# < git ls-remote git://fs.ozlabs.ibm.com/home/kernel/upstream refs/heads/master
# < git rev-parse tmp/linus
remote == local, skipping fetch
# < git rev-parse tmp/linus
Upstream revision is 091438dd5668396328a3419abcbc6591159eb8d1
Head not built, building
# < git reset --mixed
# git branch -D linus
Deleted branch linus.
# git checkout -q -f -b linus tmp/linus
# < git ls-files --others --modified
# git ls-files --others --modified
cmd.log
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- -f kisskb-version.mk
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- etrax-100lx_v2_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- 
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
scripts/kconfig/conf -s arch/cris/Kconfig
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
  CHK     include/linux/version.h
  UPD     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-cris
  Using /scratch/kisskb/src as source for kernel
  HOSTCC  scripts/mod/mk_elfconfig
  CC      scripts/mod/empty.o
  CC      kernel/bounds.s
  GEN     include/linux/bounds.h
  CC      arch/cris/kernel/asm-offsets.s
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/sumversion.o
  GEN     include/asm/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1397:2: warning: #warning syscall signalfd4 not implemented
<stdin>:1401:2: warning: #warning syscall eventfd2 not implemented
<stdin>:1405:2: warning: #warning syscall epoll_create1 not implemented
<stdin>:1409:2: warning: #warning syscall dup3 not implemented
<stdin>:1413:2: warning: #warning syscall pipe2 not implemented
<stdin>:1417:2: warning: #warning syscall inotify_init1 not implemented
<stdin>:1421:2: warning: #warning syscall preadv not implemented
<stdin>:1425:2: warning: #warning syscall pwritev not implemented
  HOSTLD  scripts/mod/modpost
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/noinitramfs.o
  CC      init/calibrate.o
  LD      usr/built-in.o
  UPD     include/linux/compile.h
  CC      init/version.o
  CC      arch/cris/kernel/process.o
  CC      arch/cris/kernel/traps.o
  CC      arch/cris/kernel/irq.o
  CC      arch/cris/kernel/ptrace.o
  CC      arch/cris/kernel/setup.o
  CC      arch/cris/kernel/time.o
  CC      arch/cris/kernel/sys_cris.o
  LDS     arch/cris/kernel/vmlinux.lds
  CC      arch/cris/mm/init.o
  CC      arch/cris/mm/fault.o
  CC      arch/cris/mm/tlb.o
  CC      arch/cris/mm/ioremap.o
  AS      arch/cris/arch-v10/kernel/entry.o
  CC      arch/cris/arch-v10/kernel/traps.o
  CC      arch/cris/arch-v10/kernel/shadows.o
  CC      arch/cris/arch-v10/kernel/debugport.o
  CC      arch/cris/arch-v10/kernel/irq.o
  CC      arch/cris/arch-v10/kernel/process.o
  CC      arch/cris/arch-v10/kernel/setup.o
  CC      arch/cris/arch-v10/mm/fault.o
  CC      arch/cris/arch-v10/mm/init.o
  CC      arch/cris/arch-v10/kernel/signal.o
  CC      kernel/sched.o
  LD      arch/cris/kernel/built-in.o
  CC      arch/cris/arch-v10/mm/tlb.o
  LD      arch/cris/mm/built-in.o
  CC      kernel/fork.o
  CC      arch/cris/arch-v10/kernel/time.o
  CC      kernel/exec_domain.o
  CC      arch/cris/arch-v10/kernel/ptrace.o
  CC      arch/cris/arch-v10/kernel/dma.o
  CC      kernel/panic.o
  CC      mm/bootmem.o
  CC      arch/cris/arch-v10/kernel/io_interface_mux.o
  LD      init/mounts.o
  CC      arch/cris/arch-v10/kernel/fasttimer.o
  AS      arch/cris/arch-v10/kernel/head.o
  CC      kernel/printk.o
  LD      init/built-in.o
  CC      kernel/cpu.o
  CC      mm/filemap.o
  CC      kernel/exit.o
/scratch/kisskb/src/mm/bootmem.c: In function 'mark_bootmem':
/scratch/kisskb/src/mm/bootmem.c:321: warning: control reaches end of non-void function
  LD      ipc/built-in.o
  CC      mm/mempool.o
  LD      arch/cris/arch-v10/mm/built-in.o
  CC      fs/open.o
  CC      mm/oom_kill.o
  CC      fs/read_write.o
  CC      kernel/itimer.o
  CC      mm/fadvise.o
  CC      security/commoncap.o
  CC      mm/maccess.o
  TIMEC   kernel/timeconst.h
  CC      fs/file_table.o
  CC      mm/page_alloc.o
  LD      arch/cris/arch-v10/kernel/built-in.o
  CC      kernel/softirq.o
  CC      mm/page-writeback.o
  CC      kernel/resource.o
  CC      fs/super.o
  CC      mm/pdflush.o
  CC      crypto/api.o
  CC      crypto/cipher.o
  CC      kernel/sysctl.o
  CC      crypto/digest.o
  CC      mm/readahead.o
  LD      security/built-in.o
  CC      block/elevator.o
  CC      kernel/capability.o
  CC      fs/char_dev.o
  CC      mm/swap.o
  CC      crypto/compress.o
  CC      block/blk-core.o
  LD      sound/built-in.o
  CC      mm/truncate.o
  CC      block/blk-tag.o
  CC      kernel/ptrace.o
  CC      fs/stat.o
  CC      mm/vmscan.o
  LD      firmware/built-in.o
  CC      fs/exec.o
  LD      crypto/crypto.o
  LD      crypto/built-in.o
  CC      block/blk-sysfs.o
  LD      drivers/auxdisplay/built-in.o
  CC      drivers/base/core.o
  CC      arch/cris/arch-v10/drivers/axisflashmap.o
  CC      fs/pipe.o
  CC      drivers/base/sys.o
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c: In function 'init_axis_flash':
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:292: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:356: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:356: warning: format '%08x' expects type 'unsigned int', but argument 4 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:374: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:374: warning: format '%08x' expects type 'unsigned int', but argument 4 has type 'uint64_t'
  CC      drivers/block/brd.o
  CC      fs/namei.o
  CC      kernel/timer.o
  LD      arch/cris/arch-v10/drivers/built-in.o
  LD      drivers/cdrom/built-in.o
  CC      block/blk-barrier.o
  CC      kernel/user.o
  CC      drivers/base/bus.o
  CC      net/socket.o
  CC      drivers/base/dd.o
  CC      mm/shmem.o
  CC      fs/fcntl.o
  CC      drivers/char/mem.o
  CC      lib/bcd.o
  CC      mm/prio_tree.o
  LD      drivers/block/built-in.o
  CC      fs/ioctl.o
  CC      drivers/char/random.o
  LD      net/802/built-in.o
  LD      arch/cris/arch-v10/lib/built-in.o
  CC      kernel/signal.o
  AS      arch/cris/arch-v10/lib/checksum.o
  CC      lib/div64.o
  CC      block/blk-settings.o
  AS      arch/cris/arch-v10/lib/checksumcopy.o
  CC      drivers/base/driver.o
  CC      lib/sort.o
  CC      drivers/char/tty_io.o
  LD      drivers/crypto/built-in.o
  AS      arch/cris/arch-v10/lib/csumcpfruser.o
  CC      net/core/sock.o
  CC      drivers/base/class.o
  CC      mm/util.o
  CC      lib/parser.o
  CC      mm/mmzone.o
  CC      kernel/sys.o
  CC      arch/cris/arch-v10/lib/memset.o
  CC      arch/cris/arch-v10/lib/string.o
  LD      drivers/firmware/built-in.o
  CC      block/blk-ioc.o
  CC      net/core/request_sock.o
  CC      net/ethernet/eth.o
  CC      lib/halfmd4.o
  CC      block/blk-map.o
  CC      drivers/base/platform.o
  CC      arch/cris/arch-v10/lib/usercopy.o
  CC      drivers/char/n_tty.o
  CC      kernel/kmod.o
  CC      lib/debug_locks.o
  CC      net/core/skbuff.o
  AR      arch/cris/arch-v10/lib/lib.a
  CC      net/core/iovec.o
  CC      lib/random32.o
  CC      net/core/datagram.o
  CC      mm/vmstat.o
  CC      block/blk-exec.o
  CC      fs/readdir.o
  CC      block/blk-merge.o
  CC      drivers/base/cpu.o
  CC      lib/bust_spinlocks.o
  LD      net/ethernet/built-in.o
  CC      lib/hexdump.o
  CC      block/blk-softirq.o
  CC      drivers/base/firmware.o
  CC      lib/kasprintf.o
  LD      drivers/gpio/built-in.o
  CC      mm/backing-dev.o
  LD      drivers/gpu/drm/built-in.o
  LD      drivers/gpu/built-in.o
  CC      drivers/char/tty_ioctl.o
  CC      kernel/workqueue.o
  CC      fs/select.o
  CC      drivers/base/init.o
  CC      mm/page_isolation.o
  CC      net/core/stream.o
  CC      lib/bitmap.o
  CC      drivers/char/tty_ldisc.o
  CC      net/ipv4/route.o
  CC      fs/fifo.o
  CC      drivers/base/map.o
  CC      block/blk-timeout.o
  CC      block/ioctl.o
  CC      lib/scatterlist.o
  CC      net/ipv4/inetpeer.o
  CC      mm/mm_init.o
  CC      drivers/base/devres.o
  CC      kernel/pid.o
  CC      lib/string_helpers.o
  CC      lib/iomap.o
  CC      mm/fremap.o
  CC      fs/dcache.o
  CC      net/ipv4/protocol.o
  CC      net/netfilter/core.o
  CC      drivers/char/tty_buffer.o
  CC      kernel/rcupdate.o
  CC      lib/iomap_copy.o
  LD      drivers/i2c/algos/built-in.o
  CC      net/netlink/af_netlink.o
  CC      drivers/base/attribute_container.o
  LD      drivers/i2c/busses/built-in.o
  LD      drivers/i2c/chips/built-in.o
  CC      block/genhd.o
/scratch/kisskb/src/lib/iomap.c: In function 'ioread8_rep':
/scratch/kisskb/src/lib/iomap.c:197: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread16_rep':
/scratch/kisskb/src/lib/iomap.c:201: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread32_rep':
/scratch/kisskb/src/lib/iomap.c:205: warning: statement with no effect
  LD      drivers/i2c/built-in.o
  CC      block/scsi_ioctl.o
/scratch/kisskb/src/fs/dcache.c: In function 'd_materialise_unique':
/scratch/kisskb/src/fs/dcache.c:1868: warning: control reaches end of non-void function
  CC      block/cmd-filter.o
  CC      block/noop-iosched.o
  CC      lib/devres.o
  CC      mm/highmem.o
  CC      block/cfq-iosched.o
  CC      drivers/base/transport_class.o
  CC      drivers/char/tty_port.o
  CC      net/netfilter/nf_log.o
  CC      kernel/extable.o
  CC      net/core/scm.o
  LD      drivers/base/power/built-in.o
  CC      fs/inode.o
  CC      lib/find_last_bit.o
  CC      drivers/base/dma-mapping.o
/scratch/kisskb/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio':
/scratch/kisskb/src/block/cfq-iosched.c:1723: warning: control reaches end of non-void function
  CC      fs/attr.o
  CC      mm/madvise.o
  CC      drivers/char/pty.o
  CC      net/packet/af_packet.o
  CC      kernel/params.o
  CC      lib/hweight.o
  CC      net/netlink/genetlink.o
  CC      lib/bitrev.o
  LD      drivers/base/built-in.o
  HOSTCC  lib/gen_crc32table
  CC      net/ipv4/ip_input.o
  CC      net/core/gen_stats.o
  CC      net/netfilter/nf_queue.o
  CC      mm/memory.o
  CC      net/sched/sch_generic.o
  CC      kernel/posix-timers.o
  CC      lib/zlib_deflate/deflate.o
  CC      drivers/char/misc.o
  LD      drivers/idle/built-in.o
  CC      net/ipv4/ip_fragment.o
  CC      fs/bad_inode.o
  CC      drivers/char/hw_random/core.o
  CC      mm/mincore.o
  CC      net/core/gen_estimator.o
  CC      lib/zlib_deflate/deftree.o
  CC      net/sunrpc/clnt.o
  LD      block/built-in.o
  CC      net/netfilter/nf_sockopt.o
  CC      mm/mlock.o
  CC      fs/file.o
  LD      net/packet/built-in.o
  CC      kernel/kthread.o
  LD      drivers/ieee1394/built-in.o
  LD      net/netlink/built-in.o
  CC      lib/zlib_deflate/deflate_syms.o
  CC      net/ipv4/ip_forward.o
  LD      drivers/char/hw_random/rng-core.o
  CC      mm/mmap.o
  CC      net/unix/af_unix.o
  LD      drivers/char/hw_random/built-in.o
  LD      drivers/char/built-in.o
  CC      lib/zlib_inflate/inffast.o
  CC      net/core/net_namespace.o
  LD      net/sched/built-in.o
  CC      net/sunrpc/xprt.o
  CC      drivers/input/serio/serio.o
  CC      kernel/wait.o
  CC      fs/filesystems.o
  CC      net/unix/garbage.o
  LD      net/netfilter/netfilter.o
  LD      net/netfilter/built-in.o
  CC      lib/zlib_inflate/inflate.o
  CC      lib/nlattr.o
  CC      lib/argv_split.o
  CC      lib/cmdline.o
  LD      lib/zlib_deflate/zlib_deflate.o
  LD      lib/zlib_deflate/built-in.o
  CC      kernel/kfifo.o
  CC      net/sunrpc/socklib.o
  CC      net/core/sysctl_net_core.o
  CC      net/ipv4/ip_options.o
  CC      fs/namespace.o
  CC      net/core/skb_dma_map.o
  CC      kernel/sys_ni.o
  CC      lib/ctype.o
  LD      net/wireless/built-in.o
  LD      drivers/input/serio/built-in.o
  LD      drivers/lguest/built-in.o
  CC      net/ipv4/ip_output.o
  CC      lib/zlib_inflate/infutil.o
  LD      drivers/macintosh/built-in.o
  CC      kernel/posix-cpu-timers.o
  LD      drivers/mfd/built-in.o
  CC      lib/dec_and_lock.o
  CC      net/core/dev.o
  LD      drivers/media/common/tuners/built-in.o
  CC      fs/seq_file.o
  CC      lib/zlib_inflate/inftrees.o
  LD      drivers/media/common/built-in.o
  CC      kernel/mutex.o
  CC      mm/mprotect.o
  CC      mm/mremap.o
  LD      drivers/media/video/built-in.o
  CC      mm/msync.o
  CC      mm/rmap.o
  LD      drivers/media/built-in.o
  CC      lib/zlib_inflate/inflate_syms.o
  CC      net/sunrpc/xprtsock.o
  CC      net/unix/sysctl_net_unix.o
  LD      drivers/misc/eeprom/built-in.o
  LD      drivers/misc/built-in.o
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      lib/zlib_inflate/built-in.o
  CC      lib/decompress.o
  CC      lib/dump_stack.o
  CC      net/ipv4/ip_sockglue.o
  CC      drivers/mtd/mtdcore.o
  CC      net/xfrm/xfrm_policy.o
  CC      net/core/ethtool.o
  CC      fs/xattr.o
  CC      net/sunrpc/sched.o
  CC      lib/extable.o
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
/scratch/kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_tcp_read_request':
/scratch/kisskb/src/net/sunrpc/xprtsock.c:1049: warning: format '%Zd' expects type 'signed size_t', but argument 3 has type 'ssize_t'
  LD      net/unix/unix.o
  LD      net/unix/built-in.o
  CC      kernel/hrtimer.o
  CC      lib/find_next_bit.o
  CC      drivers/net/mii.o
  CC      drivers/mtd/mtdsuper.o
  CC      net/xfrm/xfrm_state.o
  CC      mm/vmalloc.o
  CC      lib/idr.o
  CC      drivers/mtd/mtdbdi.o
  CC      net/core/dev_mcast.o
  CC      fs/pnode.o
  CC      net/ipv4/inet_hashtables.o
  CC      net/sysctl_net.o
  CC      drivers/mtd/mtdpart.o
  LD      drivers/platform/built-in.o
  CC      kernel/rwsem.o
  CC      drivers/net/Space.o
  CC      net/xfrm/xfrm_hash.o
  CC      lib/int_sqrt.o
  CC      mm/pagewalk.o
  CC      kernel/nsproxy.o
  CC      net/sunrpc/auth.o
  CC      drivers/mtd/mtdconcat.o
  CC      fs/drop_caches.o
  CC      lib/ioremap.o
  CC      drivers/net/loopback.o
  CC      drivers/serial/crisv10.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      net/sunrpc/auth_null.o
  CC      lib/irq_regs.o
  CC      net/core/dst.o
  CC      fs/splice.o
  CC      lib/is_single_threaded.o
  CC      net/ipv4/inet_connection_sock.o
  CC      mm/bounce.o
/scratch/kisskb/src/drivers/serial/crisv10.c:4428: error: unknown field 'read_proc' specified in initializer
/scratch/kisskb/src/drivers/serial/crisv10.c:4428: warning: initialization from incompatible pointer type
make[3]: *** [drivers/serial/crisv10.o] Error 1
make[2]: *** [drivers/serial] Error 2
make[2]: *** Waiting for unfinished jobs....
  CC      drivers/mtd/mtdchar.o
  CC      kernel/srcu.o
  CC      net/sunrpc/auth_unix.o
  CC      net/core/netevent.o
  CC      lib/klist.o
  CC      drivers/net/cris/eth_v10.o
  LD      drivers/net/wireless/built-in.o
  CC      mm/dmapool.o
  CC      fs/sync.o
  CC      kernel/semaphore.o
  CC      drivers/mtd/mtd_blkdevs.o
  CC      net/ipv4/tcp.o
  CC      lib/kobject.o
  CC      net/sunrpc/auth_generic.o
  CC      net/core/neighbour.o
  CC      net/xfrm/xfrm_input.o
  CC      drivers/mtd/mtdblock.o
  CC      fs/utimes.o
  CC      kernel/notifier.o
  CC      kernel/ksysfs.o
  CC      mm/slub.o
  CC      net/sunrpc/svc.o
  CC      lib/kref.o
  CC      net/ipv4/tcp_input.o
  CC      lib/plist.o
  CC      fs/stack.o
  CC      net/sunrpc/svcsock.o
  CC      kernel/pm_qos_params.o
  CC      drivers/mtd/chips/chipreg.o
  CC      net/ipv4/tcp_output.o
  CC      lib/prio_heap.o
  CC      fs/fs_struct.o
  CC      net/sunrpc/svcauth.o
  CC      kernel/sched_clock.o
  CC      net/core/rtnetlink.o
  CC      lib/prio_tree.o
  CC      drivers/mtd/chips/cfi_probe.o
  LD      drivers/net/cris/built-in.o
  CC      net/xfrm/xfrm_output.o
  LD      drivers/net/built-in.o
  CC      net/ipv4/tcp_timer.o
  CC      fs/buffer.o
  CC      drivers/mtd/devices/mtdram.o
  CC      kernel/cred.o
  CC      lib/proportions.o
  LD      drivers/mtd/devices/built-in.o
  CC      drivers/mtd/chips/cfi_util.o
  LD      drivers/mtd/lpddr/built-in.o
  CC      net/core/utils.o
  CC      net/core/link_watch.o
  CC      fs/bio.o
  CC      lib/radix-tree.o
  CC      net/xfrm/xfrm_algo.o
  CC      kernel/async.o
  CC      net/sunrpc/svcauth_unix.o
  CC      drivers/mtd/chips/cfi_cmdset_0002.o
  CC      drivers/mtd/maps/map_funcs.o
  CC      drivers/mtd/chips/gen_probe.o
  CC      lib/ratelimit.o
  CC      kernel/irq/handle.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      drivers/mtd/chips/jedec_probe.o
  CC      lib/rbtree.o
  LD      drivers/mtd/maps/built-in.o
/scratch/kisskb/src/kernel/irq/handle.c:430:3: warning: #warning __do_IRQ is deprecated. Please convert to proper flow handlers
  CC      fs/block_dev.o
  CC      net/core/filter.o
  CC      net/core/flow.o
  CC      net/xfrm/xfrm_sysctl.o
  CC      kernel/irq/manage.o
  CC      kernel/irq/spurious.o
  CC      lib/reciprocal_div.o
  CC      lib/rwsem-spinlock.o
  CC      drivers/mtd/chips/map_ram.o
  CC      net/sunrpc/timer.o
  LD      mm/built-in.o
  CC      fs/direct-io.o
/scratch/kisskb/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client':
/scratch/kisskb/src/net/sunrpc/svcauth_unix.c:671: warning: 'sin6' may be used uninitialized in this function
  CC      net/sunrpc/xdr.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      lib/sha1.o
  CC      net/sunrpc/cache.o
  LD      drivers/mtd/nand/built-in.o
  CC      kernel/time/timekeeping.o
  CC      kernel/irq/resend.o
  CC      net/ipv4/tcp_ipv4.o
  CC      net/core/net-sysfs.o
  LD      net/xfrm/built-in.o
  CC      kernel/time/ntp.o
  CC      lib/show_mem.o
  CC      fs/mpage.o
  CC      kernel/futex.o
  LD      drivers/mtd/onenand/built-in.o
  CC      net/ipv4/tcp_minisocks.o
  CC      kernel/irq/chip.o
  CC      net/sunrpc/rpc_pipe.o
  CC      kernel/rtmutex.o
  CC      lib/string.o
  LD      drivers/mtd/tests/built-in.o
  CC      kernel/time/clocksource.o
  CC      fs/ioprio.o
  CC      net/sunrpc/svc_xprt.o
  LD      drivers/mtd/chips/built-in.o
  CC      kernel/irq/devres.o
  LD      drivers/mtd/mtd.o
  LD      drivers/mtd/built-in.o
make[1]: *** [drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      kernel/irq/proc.o
  LD      net/core/built-in.o
  CC      kernel/time/jiffies.o
  CC      net/sunrpc/stats.o
  CC      net/ipv4/tcp_cong.o
  CC      lib/vsprintf.o
  CC      kernel/up.o
  CC      fs/cramfs/inode.o
  CC      kernel/time/timer_list.o
  CC      net/ipv4/datagram.o
  CC      kernel/uid16.o
  CC      fs/cramfs/uncompress.o
  LD      kernel/irq/built-in.o
  CC      kernel/time/timecompare.o
  CC      fs/devpts/inode.o
  CC      net/sunrpc/sysctl.o
  CC      net/ipv4/raw.o
  CC      fs/jffs2/compr.o
  GEN     lib/crc32table.h
  CC      kernel/rcuclassic.o
  CC      lib/crc32.o
  CC      net/ipv4/udp.o
  LD      kernel/time/built-in.o
  CC      fs/jffs2/dir.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  CC      net/ipv4/udplite.o
  CC      fs/jffs2/file.o
  CC      kernel/utsname_sysctl.o
  CC      net/ipv4/arp.o
  LD      fs/cramfs/cramfs.o
  CC      fs/jffs2/ioctl.o
  CC      kernel/time.o
  LD      fs/cramfs/built-in.o
  CC      net/ipv4/icmp.o
  CC      fs/nfs/client.o
  CC      fs/lockd/clntlock.o
  LD      fs/nfs_common/built-in.o
  CC      fs/nfs/dir.o
  CC      net/ipv4/devinet.o
  CC      fs/jffs2/nodelist.o
  LD      net/sunrpc/sunrpc.o
  CC      net/ipv4/af_inet.o
  LD      lib/built-in.o
  LD      net/sunrpc/built-in.o
  AR      lib/lib.a
  CC      net/ipv4/igmp.o
  CC      fs/nfs/file.o
  CC      fs/nfs/getroot.o
  CC      fs/nfs/inode.o
  CC      fs/notify/dnotify/dnotify.o
  LD      kernel/built-in.o
  CC      fs/partitions/check.o
  CC      fs/nfs/super.o
  CC      fs/lockd/clntproc.o
  CC      fs/jffs2/malloc.o
  LD      fs/notify/dnotify/built-in.o
  CC      fs/lockd/host.o
  CC      fs/notify/inotify/inotify.o
  CC      fs/jffs2/read.o
  CC      fs/lockd/svc.o
  CC      fs/proc/mmu.o
  CC      fs/nfs/nfs2xdr.o
  CC      net/ipv4/fib_frontend.o
  CC      fs/lockd/svclock.o
  CC      fs/partitions/msdos.o
  CC      fs/jffs2/nodemgmt.o
  CC      fs/proc/task_mmu.o
  CC      fs/notify/inotify/inotify_user.o
  LD      fs/quota/built-in.o
  CC      fs/lockd/svcshare.o
  CC      fs/nfs/direct.o
  CC      fs/proc/inode.o
  CC      fs/jffs2/readinode.o
  CC      net/ipv4/fib_semantics.o
  CC      fs/jffs2/write.o
  CC      fs/proc/root.o
  CC      fs/proc/base.o
  LD      fs/partitions/built-in.o
  CC      fs/proc/generic.o
  CC      fs/nfs/pagelist.o
  LD      fs/notify/inotify/built-in.o
  LD      fs/notify/built-in.o
  CC      net/ipv4/inet_fragment.o
  CC      fs/proc/array.o
  CC      fs/lockd/svcproc.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      fs/ramfs/inode.o
  CC      fs/jffs2/scan.o
  CC      fs/lockd/svcsubs.o
  CC      fs/jffs2/gc.o
  CC      fs/nfs/proc.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/sysfs/inode.o
  CC      net/ipv4/fib_hash.o
  CC      fs/jffs2/symlink.o
  CC      fs/nfs/read.o
  CC      fs/eventpoll.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      fs/sysfs/file.o
  CC      fs/proc/proc_tty.o
  CC      fs/nfs/symlink.o
  CC      fs/anon_inodes.o
  CC      fs/sysfs/dir.o
  CC      fs/lockd/mon.o
  CC      fs/nfs/unlink.o
  CC      fs/jffs2/build.o
  CC      fs/proc/cmdline.o
  CC      fs/sysfs/symlink.o
  CC      net/ipv4/proc.o
  CC      fs/signalfd.o
  CC      fs/lockd/xdr.o
  CC      fs/jffs2/erase.o
  CC      fs/sysfs/mount.o
  CC      net/ipv4/xfrm4_mode_beet.o
  CC      fs/timerfd.o
  CC      fs/nfs/write.o
  CC      fs/proc/cpuinfo.o
  CC      fs/jffs2/background.o
  CC      net/ipv4/xfrm4_mode_transport.o
  CC      fs/lockd/grace.o
  CC      fs/jffs2/fs.o
  CC      fs/proc/devices.o
  CC      fs/proc/interrupts.o
  CC      fs/sysfs/bin.o
  CC      fs/lockd/xdr4.o
  CC      fs/nfs/namespace.o
  CC      net/ipv4/xfrm4_mode_tunnel.o
  CC      fs/sysfs/group.o
  CC      fs/jffs2/writev.o
  CC      fs/proc/loadavg.o
  CC      fs/jffs2/super.o
  CC      fs/jffs2/debug.o
  CC      fs/proc/meminfo.o
  CC      fs/eventfd.o
  CC      net/ipv4/netfilter.o
  CC      fs/proc/stat.o
  CC      fs/lockd/svc4proc.o
  CC      fs/nfs/mount_clnt.o
  LD      fs/sysfs/built-in.o
  CC      fs/nfs/nfs3proc.o
  LD      net/ipv4/netfilter/built-in.o
  CC      fs/aio.o
  CC      net/ipv4/inet_diag.o
  CC      fs/proc/uptime.o
  CC      fs/jffs2/wbuf.o
  CC      net/ipv4/tcp_diag.o
  CC      fs/nfs/nfs3xdr.o
  CC      fs/locks.o
  CC      fs/jffs2/compr_rtime.o
  CC      net/ipv4/tcp_cubic.o
  CC      net/ipv4/xfrm4_policy.o
  CC      fs/proc/version.o
  CC      fs/binfmt_script.o
  CC      fs/jffs2/compr_zlib.o
  CC      net/ipv4/xfrm4_state.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/binfmt_elf.o
  CC      fs/nfs/sysctl.o
  CC      fs/proc/proc_net.o
  LD      fs/lockd/lockd.o
  CC      net/ipv4/xfrm4_input.o
  LD      fs/lockd/built-in.o
  CC      fs/proc/kcore.o
  CC      fs/proc/kmsg.o
  CC      net/ipv4/xfrm4_output.o
  CC      fs/proc/page.o
  LD      fs/jffs2/jffs2.o
  LD      fs/jffs2/built-in.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      fs/nfs/nfs.o
  LD      fs/nfs/built-in.o
  LD      net/ipv4/built-in.o
  LD      net/built-in.o
  LD      fs/built-in.o
make: *** [sub-make] Error 2
make failed, trying to bisect ..
## bisect start
Last known good revision 15f7176eb1cccec0a332541285ee752b935c1c85
# < git symbolic-ref HEAD
# < git merge-base 15f7176eb1cccec0a332541285ee752b935c1c85 091438dd5668396328a3419abcbc6591159eb8d1

# < git ls-files --others --modified
# git ls-files --others --modified
cmd.log
# git bisect reset linus
Already on branch "linus"
# git bisect start
# git bisect bad
# git bisect good 15f7176eb1cccec0a332541285ee752b935c1c85
Bisecting: 2671 revisions left to test after this
[3516c6a8dc0b1153c611c4cf0dc4a51631f052bb] Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6
Trying 091438dd5668396328a3419abcbc6591159eb8d1

# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- etrax-100lx_v2_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- 
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
scripts/kconfig/conf -s arch/cris/Kconfig
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
  CHK     include/linux/version.h
  UPD     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-cris
  Using /scratch/kisskb/src as source for kernel
  HOSTCC  scripts/ihex2fw
  HOSTCC  scripts/mod/modpost.o
  HOSTLD  scripts/mod/modpost
  CC      kernel/bounds.s
  GEN     include/linux/bounds.h
  CC      arch/cris/kernel/asm-offsets.s
  GEN     include/asm/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1397:2: warning: #warning syscall signalfd4 not implemented
<stdin>:1401:2: warning: #warning syscall eventfd2 not implemented
<stdin>:1405:2: warning: #warning syscall epoll_create1 not implemented
<stdin>:1409:2: warning: #warning syscall dup3 not implemented
<stdin>:1413:2: warning: #warning syscall pipe2 not implemented
<stdin>:1417:2: warning: #warning syscall inotify_init1 not implemented
<stdin>:1421:2: warning: #warning syscall preadv not implemented
<stdin>:1425:2: warning: #warning syscall pwritev not implemented
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/noinitramfs.o
  CC      init/calibrate.o
  CC      init/version.o
  CC      arch/cris/kernel/process.o
  CC      arch/cris/kernel/traps.o
  CC      arch/cris/kernel/irq.o
  CC      arch/cris/kernel/ptrace.o
  CC      arch/cris/kernel/setup.o
  CC      arch/cris/kernel/time.o
  CC      arch/cris/kernel/sys_cris.o
  CC      arch/cris/mm/init.o
  AS      arch/cris/arch-v10/kernel/entry.o
  LDS     arch/cris/kernel/vmlinux.lds
  CC      arch/cris/mm/fault.o
  CC      arch/cris/arch-v10/kernel/traps.o
  CC      arch/cris/arch-v10/kernel/debugport.o
  CC      arch/cris/arch-v10/kernel/irq.o
  CC      arch/cris/mm/tlb.o
  CC      arch/cris/arch-v10/kernel/process.o
  CC      arch/cris/mm/ioremap.o
  CC      arch/cris/arch-v10/mm/fault.o
  CC      arch/cris/arch-v10/mm/init.o
  CC      arch/cris/arch-v10/kernel/setup.o
  LD      arch/cris/kernel/built-in.o
  CC      arch/cris/arch-v10/kernel/signal.o
  CC      arch/cris/arch-v10/mm/tlb.o
  CC      arch/cris/arch-v10/kernel/time.o
  LD      init/mounts.o
  CC      arch/cris/arch-v10/kernel/ptrace.o
  CC      arch/cris/arch-v10/kernel/dma.o
  CC      arch/cris/arch-v10/kernel/io_interface_mux.o
  CC      arch/cris/arch-v10/kernel/fasttimer.o
  LD      init/built-in.o
  LD      arch/cris/mm/built-in.o
  CC      security/commoncap.o
  CC      kernel/sched.o
  CC      kernel/fork.o
  CC      crypto/api.o
  CC      kernel/exec_domain.o
  CC      crypto/cipher.o
  LD      arch/cris/arch-v10/mm/built-in.o
  CC      crypto/digest.o
  CC      mm/bootmem.o
  CC      kernel/panic.o
  CC      mm/filemap.o
  CC      crypto/compress.o
  CC      block/elevator.o
  CC      block/blk-core.o
  CC      fs/open.o
  CC      drivers/base/core.o
  CC      mm/mempool.o
/scratch/kisskb/src/mm/bootmem.c: In function 'mark_bootmem':
/scratch/kisskb/src/mm/bootmem.c:321: warning: control reaches end of non-void function
  LD      arch/cris/arch-v10/kernel/built-in.o
  CC      drivers/base/sys.o
  CC      drivers/block/brd.o
  CC      fs/read_write.o
  CC      mm/oom_kill.o
  CC      block/blk-tag.o
  LD      security/built-in.o
  LD      crypto/crypto.o
  CC      block/blk-sysfs.o
  LD      crypto/built-in.o
  CC      fs/file_table.o
  CC      block/blk-barrier.o
  CC      block/blk-settings.o
  CC      mm/fadvise.o
  CC      kernel/printk.o
  LD      drivers/block/built-in.o
  CC      mm/maccess.o
  CC      drivers/base/bus.o
  CC      fs/super.o
  CC      drivers/char/mem.o
  CC      drivers/base/dd.o
  CC      drivers/char/random.o
  CC      drivers/char/tty_io.o
  CC      fs/char_dev.o
  CC      drivers/base/driver.o
  CC      block/blk-ioc.o
  CC      mm/page_alloc.o
  CC      drivers/base/class.o
  CC      fs/stat.o
  CC      drivers/char/n_tty.o
  CC      mm/page-writeback.o
  CC      fs/exec.o
  CC      drivers/base/platform.o
  CC      drivers/char/tty_ioctl.o
  CC      block/blk-map.o
  CC      fs/pipe.o
  CC      block/blk-exec.o
  CC      fs/namei.o
  CC      drivers/char/tty_ldisc.o
  CC      drivers/base/cpu.o
  CC      fs/fcntl.o
  CC      kernel/cpu.o
  CC      arch/cris/arch-v10/drivers/axisflashmap.o
  CC      kernel/exit.o
  CC      block/blk-merge.o
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c: In function 'init_axis_flash':
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:292: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:356: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:356: warning: format '%08x' expects type 'unsigned int', but argument 4 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:374: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:374: warning: format '%08x' expects type 'unsigned int', but argument 4 has type 'uint64_t'
  CC      drivers/char/tty_buffer.o
  CC      drivers/base/firmware.o
  LD      arch/cris/arch-v10/drivers/built-in.o
  CC      kernel/itimer.o
  CC      drivers/base/init.o
  CC      drivers/char/tty_port.o
  CC      net/socket.o
  CC      fs/ioctl.o
  CC      mm/pdflush.o
  CC      drivers/base/map.o
  CC      kernel/time.o
  CC      block/blk-softirq.o
  CC      drivers/char/pty.o
  CC      mm/readahead.o
  CC      drivers/base/devres.o
  CC      fs/readdir.o
  CC      net/core/sock.o
  CC      arch/cris/arch-v10/lib/usercopy.o
  CC      net/ethernet/eth.o
  CC      net/core/request_sock.o
  CC      lib/bcd.o
  CC      block/blk-timeout.o
  CC      drivers/base/attribute_container.o
  CC      lib/div64.o
  CC      drivers/base/transport_class.o
  CC      lib/sort.o
  AR      arch/cris/arch-v10/lib/lib.a
  CC      kernel/softirq.o
  CC      mm/swap.o
  CC      drivers/char/misc.o
  CC      fs/select.o
  CC      lib/parser.o
  CC      net/core/skbuff.o
  CC      kernel/resource.o
  CC      block/ioctl.o
  CC      drivers/base/dma-mapping.o
  CC      mm/truncate.o
  LD      net/ethernet/built-in.o
  CC      net/netfilter/core.o
  CC      fs/fifo.o
  CC      lib/halfmd4.o
  CC      kernel/sysctl.o
  CC      block/genhd.o
  CC      drivers/char/hw_random/core.o
  CC      lib/debug_locks.o
  LD      drivers/base/built-in.o
  CC      kernel/capability.o
  CC      drivers/input/serio/serio.o
  CC      net/ipv4/route.o
  CC      net/ipv4/inetpeer.o
  CC      net/netfilter/nf_log.o
  CC      lib/random32.o
  CC      mm/vmscan.o
  CC      mm/shmem.o
/scratch/kisskb/src/kernel/sysctl.c:100: warning: 'one' defined but not used
  CC      fs/dcache.o
  CC      net/netlink/af_netlink.o
  CC      lib/bust_spinlocks.o
  LD      drivers/char/hw_random/rng-core.o
  LD      drivers/char/hw_random/built-in.o
  LD      drivers/char/built-in.o
  CC      net/core/iovec.o
  CC      mm/prio_tree.o
  CC      net/ipv4/protocol.o
/scratch/kisskb/src/fs/dcache.c: In function 'd_materialise_unique':
/scratch/kisskb/src/fs/dcache.c:1868: warning: control reaches end of non-void function
  LD      drivers/input/serio/built-in.o
  CC      net/netfilter/nf_queue.o
  CC      block/scsi_ioctl.o
  CC      net/core/datagram.o
  CC      lib/hexdump.o
  CC      net/netfilter/nf_sockopt.o
  CC      net/packet/af_packet.o
  CC      drivers/mtd/mtdcore.o
  CC      lib/kasprintf.o
  CC      net/netlink/genetlink.o
  CC      block/cmd-filter.o
  CC      kernel/ptrace.o
  CC      lib/bitmap.o
  CC      drivers/mtd/mtdsuper.o
  LD      net/netfilter/netfilter.o
  LD      net/netfilter/built-in.o
  CC      lib/scatterlist.o
  CC      drivers/mtd/mtdpart.o
  CC      drivers/mtd/mtdconcat.o
  CC      fs/inode.o
  CC      lib/string_helpers.o
  CC      lib/iomap.o
  CC      block/noop-iosched.o
  CC      net/core/stream.o
  CC      lib/iomap_copy.o
  CC      net/core/scm.o
  CC      mm/util.o
  CC      kernel/timer.o
/scratch/kisskb/src/lib/iomap.c: In function 'ioread8_rep':
/scratch/kisskb/src/lib/iomap.c:197: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread16_rep':
/scratch/kisskb/src/lib/iomap.c:201: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread32_rep':
/scratch/kisskb/src/lib/iomap.c:205: warning: statement with no effect
  CC      fs/attr.o
  LD      net/packet/built-in.o
  CC      lib/devres.o
  CC      net/ipv4/ip_input.o
  CC      drivers/net/mii.o
  CC      net/sched/sch_generic.o
  CC      block/cfq-iosched.o
  CC      drivers/net/Space.o
  LD      net/netlink/built-in.o
  CC      net/core/gen_stats.o
  CC      drivers/mtd/mtdchar.o
  CC      mm/mmzone.o
  CC      lib/hweight.o
  CC      fs/bad_inode.o
  CC      mm/vmstat.o
  CC      net/ipv4/ip_fragment.o
  CC      lib/bitrev.o
/scratch/kisskb/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio':
/scratch/kisskb/src/block/cfq-iosched.c:1543: warning: control reaches end of non-void function
  CC      net/ipv4/ip_forward.o
  CC      fs/file.o
  CC      net/ipv4/ip_options.o
  CC      net/core/gen_estimator.o
  CC      drivers/mtd/mtd_blkdevs.o
  CC      lib/crc32.o
  CC      kernel/user.o
  CC      kernel/signal.o
  CC      lib/zlib_deflate/deflate.o
  CC      drivers/net/loopback.o
  CC      drivers/mtd/mtdblock.o
  CC      net/ipv4/ip_output.o
  CC      mm/backing-dev.o
  CC      drivers/mtd/chips/chipreg.o
  LD      net/sched/built-in.o
  CC      kernel/sys.o
  CC      fs/filesystems.o
  CC      net/core/net_namespace.o
  CC      kernel/kmod.o
  CC      drivers/mtd/chips/cfi_probe.o
  CC      drivers/serial/crisv10.o
  CC      net/core/sysctl_net_core.o
  CC      net/sunrpc/clnt.o
  CC      net/sunrpc/xprt.o
  CC      lib/zlib_deflate/deftree.o
  LD      block/built-in.o
  CC      net/ipv4/ip_sockglue.o
  CC      mm/page_isolation.o
  CC      drivers/net/cris/eth_v10.o
  CC      fs/namespace.o
  CC      net/ipv4/inet_hashtables.o
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: error: unknown field 'read_proc' specified in initializer
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: warning: initialization from incompatible pointer type
make[3]: *** [drivers/serial/crisv10.o] Error 1
make[2]: *** [drivers/serial] Error 2
make[2]: *** Waiting for unfinished jobs....
  CC      drivers/mtd/chips/cfi_util.o
  CC      drivers/mtd/chips/cfi_cmdset_0002.o
  CC      drivers/mtd/chips/gen_probe.o
  CC      mm/mm_init.o
  CC      net/unix/af_unix.o
  CC      net/core/skb_dma_map.o
  CC      mm/fremap.o
  CC      mm/highmem.o
  CC      net/core/dev.o
  CC      net/core/ethtool.o
  CC      lib/zlib_deflate/deflate_syms.o
  CC      lib/zlib_inflate/inffast.o
  CC      lib/zlib_inflate/inflate.o
  CC      kernel/workqueue.o
  CC      net/sunrpc/socklib.o
  CC      mm/madvise.o
  CC      net/core/dev_mcast.o
  LD      lib/zlib_deflate/zlib_deflate.o
  LD      lib/zlib_deflate/built-in.o
  CC      net/unix/garbage.o
  LD      drivers/net/cris/built-in.o
  LD      drivers/net/built-in.o
  CC      net/sunrpc/xprtsock.o
  CC      net/sunrpc/sched.o
  CC      mm/memory.o
  CC      mm/mincore.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      net/ipv4/inet_connection_sock.o
  CC      kernel/pid.o
  CC      fs/seq_file.o
  CC      net/ipv4/tcp.o
  CC      net/ipv4/tcp_input.o
  CC      net/ipv4/tcp_output.o
  CC      lib/zlib_inflate/infutil.o
/scratch/kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_tcp_read_request':
/scratch/kisskb/src/net/sunrpc/xprtsock.c:1049: warning: format '%Zd' expects type 'signed size_t', but argument 3 has type 'ssize_t'
  CC      mm/mlock.o
  CC      lib/zlib_inflate/inftrees.o
  CC      net/unix/sysctl_net_unix.o
  CC      drivers/mtd/chips/jedec_probe.o
  CC      mm/mmap.o
  CC      lib/nlattr.o
  CC      drivers/mtd/devices/mtdram.o
  CC      lib/zlib_inflate/inflate_syms.o
  CC      fs/xattr.o
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      drivers/mtd/devices/built-in.o
  LD      lib/zlib_inflate/built-in.o
  CC      net/sunrpc/auth.o
  CC      kernel/rcupdate.o
  CC      net/xfrm/xfrm_policy.o
  LD      net/unix/unix.o
  CC      drivers/mtd/chips/map_ram.o
  LD      net/unix/built-in.o
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
  CC      lib/argv_split.o
  CC      kernel/extable.o
  CC      lib/cmdline.o
  LD      drivers/mtd/chips/built-in.o
  CC      fs/pnode.o
  CC      drivers/mtd/maps/map_funcs.o
  CC      mm/mprotect.o
  CC      net/sysctl_net.o
  CC      mm/mremap.o
  CC      lib/ctype.o
  CC      kernel/params.o
  CC      net/sunrpc/auth_null.o
  CC      lib/dec_and_lock.o
  LD      drivers/mtd/maps/built-in.o
  CC      lib/decompress.o
  CC      fs/drop_caches.o
  CC      lib/dump_stack.o
  CC      mm/msync.o
  CC      kernel/posix-timers.o
  CC      lib/extable.o
  LD      drivers/mtd/mtd.o
  LD      drivers/mtd/built-in.o
make[1]: *** [drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      net/ipv4/tcp_timer.o
  CC      net/xfrm/xfrm_state.o
  CC      net/core/dst.o
  CC      kernel/kthread.o
  CC      net/ipv4/tcp_ipv4.o
  CC      mm/rmap.o
  CC      net/sunrpc/auth_unix.o
  CC      net/ipv4/tcp_minisocks.o
  CC      fs/splice.o
  CC      fs/sync.o
  CC      lib/find_last_bit.o
  CC      lib/find_next_bit.o
  CC      net/xfrm/xfrm_hash.o
  CC      net/core/netevent.o
  CC      mm/vmalloc.o
  CC      lib/idr.o
  CC      net/sunrpc/auth_generic.o
  CC      mm/pagewalk.o
  CC      kernel/kfifo.o
  CC      kernel/wait.o
  CC      fs/utimes.o
  CC      net/core/neighbour.o
  CC      mm/bounce.o
  CC      fs/stack.o
  CC      net/xfrm/xfrm_input.o
  CC      net/sunrpc/svc.o
  CC      net/xfrm/xfrm_output.o
  CC      lib/int_sqrt.o
  CC      net/sunrpc/svcsock.o
  CC      kernel/sys_ni.o
  CC      kernel/posix-cpu-timers.o
  CC      net/core/rtnetlink.o
  CC      net/sunrpc/svcauth.o
  CC      net/xfrm/xfrm_algo.o
  CC      lib/ioremap.o
  CC      fs/fs_struct.o
  CC      net/ipv4/tcp_cong.o
  CC      lib/irq_regs.o
  CC      mm/dmapool.o
  CC      kernel/mutex.o
  CC      fs/buffer.o
  CC      net/sunrpc/svcauth_unix.o
  CC      mm/slub.o
  CC      lib/is_single_threaded.o
  CC      net/ipv4/datagram.o
  CC      net/core/utils.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      fs/bio.o
  CC      net/xfrm/xfrm_sysctl.o
  CC      lib/klist.o
  CC      kernel/hrtimer.o
  CC      net/core/link_watch.o
  CC      fs/block_dev.o
  CC      lib/kobject.o
  CC      kernel/rwsem.o
  CC      net/core/filter.o
  CC      net/ipv4/raw.o
  CC      fs/direct-io.o
  CC      lib/kref.o
/scratch/kisskb/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client':
/scratch/kisskb/src/net/sunrpc/svcauth_unix.c:671: warning: 'sin6' may be used uninitialized in this function
  LD      net/xfrm/built-in.o
  CC      net/ipv4/udp.o
  CC      net/core/flow.o
  CC      kernel/nsproxy.o
  CC      fs/mpage.o
  CC      lib/plist.o
  CC      kernel/srcu.o
  CC      net/sunrpc/timer.o
  CC      net/ipv4/udplite.o
  CC      fs/ioprio.o
  CC      lib/prio_heap.o
  CC      net/ipv4/arp.o
  CC      net/sunrpc/xdr.o
  CC      net/core/net-sysfs.o
  CC      lib/prio_tree.o
  CC      kernel/semaphore.o
  CC      lib/proportions.o
  CC      kernel/notifier.o
  CC      fs/cramfs/inode.o
  CC      kernel/ksysfs.o
  CC      kernel/pm_qos_params.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      net/ipv4/icmp.o
  CC      lib/radix-tree.o
  CC      fs/devpts/inode.o
  CC      lib/ratelimit.o
  CC      net/sunrpc/cache.o
  CC      fs/cramfs/uncompress.o
  CC      kernel/sched_clock.o
  CC      net/ipv4/devinet.o
  CC      kernel/cred.o
  CC      fs/jffs2/compr.o
  CC      lib/rbtree.o
  LD      net/core/built-in.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  CC      kernel/async.o
  CC      net/ipv4/af_inet.o
  LD      mm/built-in.o
  CC      net/sunrpc/rpc_pipe.o
  LD      fs/cramfs/cramfs.o
  CC      fs/jffs2/dir.o
  CC      fs/lockd/clntlock.o
  LD      fs/cramfs/built-in.o
  CC      fs/jffs2/file.o
  CC      kernel/irq/handle.o
  CC      lib/reciprocal_div.o
  CC      lib/rwsem-spinlock.o
  CC      net/sunrpc/svc_xprt.o
  CC      net/ipv4/igmp.o
  CC      fs/nfs/client.o
  CC      lib/sha1.o
/scratch/kisskb/src/kernel/irq/handle.c:382:3: warning: #warning __do_IRQ is deprecated. Please convert to proper flow handlers
  CC      net/sunrpc/stats.o
  CC      fs/nfs/dir.o
  CC      fs/nfs/file.o
  CC      fs/nfs/getroot.o
  CC      lib/show_mem.o
  CC      kernel/irq/manage.o
  CC      kernel/irq/spurious.o
  CC      fs/jffs2/ioctl.o
  CC      kernel/irq/resend.o
  CC      fs/lockd/clntproc.o
  CC      fs/lockd/host.o
  CC      lib/string.o
  CC      fs/jffs2/nodelist.o
  CC      fs/jffs2/malloc.o
  CC      fs/nfs/inode.o
  CC      fs/notify/dnotify/dnotify.o
  CC      kernel/time/timekeeping.o
  CC      kernel/irq/chip.o
  CC      kernel/time/ntp.o
  CC      lib/vsprintf.o
  CC      kernel/time/clocksource.o
  CC      kernel/time/jiffies.o
  LD      fs/notify/dnotify/built-in.o
  CC      kernel/time/timer_list.o
  CC      net/sunrpc/sysctl.o
  CC      fs/notify/inotify/inotify.o
  CC      kernel/time/timecompare.o
  CC      kernel/irq/devres.o
  CC      net/ipv4/fib_frontend.o
  CC      fs/notify/inotify/inotify_user.o
  CC      fs/jffs2/read.o
  CC      fs/nfs/super.o
  CC      fs/jffs2/nodemgmt.o
  CC      fs/nfs/nfs2xdr.o
  CC      kernel/futex.o
  CC      fs/lockd/svc.o
  CC      kernel/irq/proc.o
  CC      fs/lockd/svclock.o
  LD      net/sunrpc/sunrpc.o
  LD      net/sunrpc/built-in.o
  LD      kernel/time/built-in.o
  CC      fs/jffs2/readinode.o
  CC      fs/lockd/svcshare.o
  CC      fs/partitions/check.o
  CC      fs/lockd/svcproc.o
  CC      fs/lockd/svcsubs.o
  LD      fs/notify/inotify/built-in.o
  CC      fs/jffs2/write.o
  LD      kernel/irq/built-in.o
  CC      fs/jffs2/scan.o
  CC      fs/partitions/msdos.o
  LD      fs/notify/built-in.o
  CC      net/ipv4/fib_semantics.o
  LD      lib/built-in.o
  AR      lib/lib.a
  CC      kernel/rtmutex.o
  CC      net/ipv4/inet_fragment.o
  CC      kernel/up.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      fs/lockd/mon.o
  CC      fs/proc/mmu.o
  LD      fs/partitions/built-in.o
  CC      net/ipv4/fib_hash.o
  CC      fs/nfs/direct.o
  CC      fs/nfs/pagelist.o
  CC      fs/lockd/xdr.o
  CC      fs/nfs/proc.o
  CC      fs/ramfs/inode.o
  CC      fs/lockd/grace.o
  CC      kernel/uid16.o
  CC      kernel/rcuclassic.o
  CC      fs/jffs2/gc.o
  CC      fs/sysfs/inode.o
  CC      fs/eventpoll.o
  CC      fs/proc/task_mmu.o
  CC      fs/proc/inode.o
  CC      fs/lockd/xdr4.o
  CC      net/ipv4/proc.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/anon_inodes.o
  CC      fs/jffs2/symlink.o
  CC      kernel/utsname_sysctl.o
  CC      fs/proc/root.o
  CC      fs/sysfs/file.o
  CC      net/ipv4/xfrm4_mode_beet.o
  CC      fs/nfs/read.o
  LD      fs/ramfs/ramfs.o
  CC      fs/jffs2/build.o
  CC      fs/nfs/symlink.o
  LD      fs/ramfs/built-in.o
  CC      fs/sysfs/dir.o
  CC      fs/proc/base.o
  CC      fs/sysfs/symlink.o
  LD      kernel/built-in.o
  CC      fs/sysfs/mount.o
  CC      fs/jffs2/erase.o
  CC      fs/proc/generic.o
  CC      fs/nfs/unlink.o
  CC      fs/proc/array.o
  CC      fs/signalfd.o
  CC      net/ipv4/xfrm4_mode_transport.o
  CC      fs/proc/proc_tty.o
  CC      fs/lockd/svc4proc.o
  CC      fs/jffs2/background.o
  CC      fs/jffs2/fs.o
  CC      fs/nfs/write.o
  CC      fs/sysfs/bin.o
  CC      fs/timerfd.o
  CC      fs/nfs/namespace.o
  CC      fs/eventfd.o
  CC      fs/proc/cmdline.o
  CC      fs/nfs/mount_clnt.o
  CC      fs/proc/cpuinfo.o
  CC      net/ipv4/xfrm4_mode_tunnel.o
  CC      fs/aio.o
  CC      net/ipv4/netfilter.o
  CC      fs/locks.o
  CC      fs/sysfs/group.o
  CC      fs/proc/devices.o
  CC      fs/nfs/nfs3proc.o
  CC      fs/jffs2/writev.o
  CC      fs/binfmt_script.o
  CC      net/ipv4/inet_diag.o
  LD      fs/sysfs/built-in.o
  CC      net/ipv4/tcp_diag.o
  CC      fs/nfs/nfs3xdr.o
  LD      fs/lockd/lockd.o
  CC      fs/nfs/sysctl.o
  LD      fs/lockd/built-in.o
  CC      fs/binfmt_elf.o
  CC      net/ipv4/tcp_cubic.o
  CC      fs/jffs2/super.o
  CC      fs/proc/interrupts.o
  CC      fs/jffs2/debug.o
  CC      fs/proc/loadavg.o
  CC      net/ipv4/xfrm4_policy.o
  CC      fs/proc/meminfo.o
  CC      net/ipv4/xfrm4_state.o
  CC      fs/jffs2/wbuf.o
  CC      fs/proc/stat.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/proc/uptime.o
  CC      net/ipv4/xfrm4_input.o
  CC      fs/proc/version.o
  CC      fs/jffs2/compr_zlib.o
  CC      fs/proc/proc_sysctl.o
  CC      net/ipv4/xfrm4_output.o
  CC      fs/proc/proc_net.o
  CC      fs/proc/kcore.o
  CC      fs/proc/kmsg.o
  CC      fs/proc/page.o
  LD      fs/nfs/nfs.o
  LD      fs/nfs/built-in.o
  LD      net/ipv4/built-in.o
  LD      net/built-in.o
  LD      fs/proc/proc.o
  LD      fs/jffs2/jffs2.o
  LD      fs/proc/built-in.o
  LD      fs/jffs2/built-in.o
  LD      fs/built-in.o
make: *** [sub-make] Error 2
bisect failed 091438dd5668396328a3419abcbc6591159eb8d1

# git bisect bad
Bisecting: 1336 revisions left to test after this
[709ff0f6c9a1e5decfe57e145cec58386de19d9b] Staging: at76_usb: mention mac80211 port in TODO file
# < git symbolic-ref HEAD
Trying 709ff0f6c9a1e5decfe57e145cec58386de19d9b

# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- etrax-100lx_v2_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
usr/Kconfig:145:warning: defaults for choice values not supported
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- 
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
scripts/kconfig/conf -s arch/cris/Kconfig
usr/Kconfig:145:warning: defaults for choice values not supported
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-cris
  Using /scratch/kisskb/src as source for kernel
  HOSTCC  scripts/mod/modpost.o
  HOSTLD  scripts/mod/modpost
  CC      kernel/bounds.s
  GEN     include/linux/bounds.h
  CC      arch/cris/kernel/asm-offsets.s
  GEN     include/asm/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1397:2: warning: #warning syscall signalfd4 not implemented
<stdin>:1401:2: warning: #warning syscall eventfd2 not implemented
<stdin>:1405:2: warning: #warning syscall epoll_create1 not implemented
<stdin>:1409:2: warning: #warning syscall dup3 not implemented
<stdin>:1413:2: warning: #warning syscall pipe2 not implemented
<stdin>:1417:2: warning: #warning syscall inotify_init1 not implemented
<stdin>:1421:2: warning: #warning syscall preadv not implemented
<stdin>:1425:2: warning: #warning syscall pwritev not implemented
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/noinitramfs.o
  CC      init/calibrate.o
  CC      init/version.o
  CC      arch/cris/kernel/process.o
  CC      arch/cris/kernel/traps.o
  CC      arch/cris/kernel/irq.o
  CC      arch/cris/kernel/ptrace.o
  CC      arch/cris/kernel/setup.o
  CC      arch/cris/mm/init.o
  CC      arch/cris/mm/fault.o
  CC      arch/cris/kernel/time.o
  CC      arch/cris/mm/tlb.o
  CC      arch/cris/kernel/sys_cris.o
  AS      arch/cris/arch-v10/kernel/entry.o
  CC      arch/cris/mm/ioremap.o
  CC      arch/cris/arch-v10/kernel/traps.o
  CC      arch/cris/arch-v10/mm/fault.o
  LDS     arch/cris/kernel/vmlinux.lds
  CC      arch/cris/arch-v10/mm/init.o
  CC      arch/cris/arch-v10/kernel/debugport.o
  CC      arch/cris/arch-v10/mm/tlb.o
  CC      arch/cris/arch-v10/kernel/irq.o
  CC      arch/cris/arch-v10/kernel/process.o
  CC      arch/cris/arch-v10/kernel/setup.o
  LD      arch/cris/kernel/built-in.o
  CC      arch/cris/arch-v10/kernel/signal.o
  CC      arch/cris/arch-v10/kernel/time.o
  CC      arch/cris/arch-v10/kernel/ptrace.o
  LD      arch/cris/mm/built-in.o
  CC      arch/cris/arch-v10/kernel/dma.o
  LD      init/mounts.o
  CC      arch/cris/arch-v10/kernel/io_interface_mux.o
  LD      init/built-in.o
  CC      arch/cris/arch-v10/kernel/fasttimer.o
  CC      kernel/sched.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  LD      arch/cris/arch-v10/mm/built-in.o
  CC      kernel/panic.o
  CC      security/commoncap.o
  CC      kernel/printk.o
  CC      mm/bootmem.o
  CC      kernel/cpu.o
  CC      crypto/api.o
  CC      mm/filemap.o
  CC      crypto/cipher.o
  CC      kernel/exit.o
  CC      fs/open.o
/scratch/kisskb/src/mm/bootmem.c: In function 'mark_bootmem':
/scratch/kisskb/src/mm/bootmem.c:321: warning: control reaches end of non-void function
  CC      mm/mempool.o
  CC      block/elevator.o
  CC      mm/oom_kill.o
  CC      crypto/digest.o
  LD      arch/cris/arch-v10/kernel/built-in.o
  CC      crypto/compress.o
  CC      fs/read_write.o
  CC      drivers/block/brd.o
  CC      drivers/base/core.o
  LD      security/built-in.o
  CC      drivers/base/sys.o
  CC      fs/file_table.o
  CC      mm/fadvise.o
  CC      drivers/base/bus.o
  CC      fs/super.o
  LD      crypto/crypto.o
  LD      crypto/built-in.o
  CC      block/blk-core.o
  CC      drivers/char/mem.o
  CC      block/blk-tag.o
  CC      mm/maccess.o
  CC      fs/char_dev.o
  CC      drivers/char/random.o
  CC      kernel/itimer.o
  CC      block/blk-sysfs.o
  LD      drivers/block/built-in.o
  CC      drivers/base/dd.o
  CC      mm/page_alloc.o
  CC      fs/stat.o
  CC      mm/page-writeback.o
  CC      drivers/char/tty_io.o
  CC      fs/exec.o
  CC      block/blk-barrier.o
  CC      drivers/char/n_tty.o
  CC      drivers/base/driver.o
  CC      mm/pdflush.o
  CC      block/blk-settings.o
  CC      kernel/time.o
  CC      arch/cris/arch-v10/drivers/axisflashmap.o
  CC      fs/pipe.o
  CC      drivers/base/class.o
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c: In function 'init_axis_flash':
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:292: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
  CC      drivers/base/platform.o
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:356: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:356: warning: format '%08x' expects type 'unsigned int', but argument 4 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:374: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:374: warning: format '%08x' expects type 'unsigned int', but argument 4 has type 'uint64_t'
  CC      net/socket.o
  CC      kernel/softirq.o
  LD      arch/cris/arch-v10/drivers/built-in.o
  CC      mm/readahead.o
  CC      mm/swap.o
  CC      fs/namei.o
  CC      block/blk-ioc.o
  CC      lib/bcd.o
  CC      kernel/resource.o
  CC      drivers/char/tty_ioctl.o
  CC      kernel/sysctl.o
  CC      lib/div64.o
  CC      drivers/base/cpu.o
  CC      lib/sort.o
  CC      block/blk-map.o
  CC      drivers/char/tty_ldisc.o
  CC      lib/parser.o
  CC      mm/truncate.o
  CC      fs/fcntl.o
  CC      drivers/base/firmware.o
  CC      drivers/char/tty_buffer.o
  CC      lib/halfmd4.o
  CC      kernel/capability.o
  CC      drivers/char/tty_port.o
/scratch/kisskb/src/kernel/sysctl.c:100: warning: 'one' defined but not used
  CC      drivers/char/pty.o
  CC      drivers/base/init.o
  CC      lib/debug_locks.o
  CC      net/ethernet/eth.o
  CC      block/blk-exec.o
  CC      lib/random32.o
  CC      fs/ioctl.o
  CC      drivers/base/map.o
  CC      kernel/ptrace.o
  CC      lib/bust_spinlocks.o
  CC      mm/vmscan.o
  CC      kernel/timer.o
  CC      net/core/sock.o
  CC      net/netfilter/core.o
  CC      net/netlink/af_netlink.o
  CC      net/core/request_sock.o
  CC      drivers/base/devres.o
  CC      drivers/char/misc.o
  CC      lib/hexdump.o
  CC      block/blk-merge.o
  CC      block/blk-softirq.o
  LD      net/ethernet/built-in.o
  CC      kernel/user.o
  CC      net/core/skbuff.o
  CC      drivers/base/attribute_container.o
  CC      drivers/char/hw_random/core.o
  CC      lib/kasprintf.o
  CC      net/ipv4/route.o
  CC      lib/bitmap.o
  CC      net/netfilter/nf_log.o
  CC      fs/readdir.o
  CC      kernel/signal.o
  CC      fs/select.o
  CC      block/blk-timeout.o
  CC      kernel/sys.o
  CC      drivers/base/transport_class.o
  CC      drivers/input/serio/serio.o
  LD      drivers/char/hw_random/rng-core.o
  LD      drivers/char/hw_random/built-in.o
  LD      drivers/char/built-in.o
  CC      net/netlink/genetlink.o
  CC      mm/shmem.o
  CC      drivers/base/dma-mapping.o
  CC      net/netfilter/nf_queue.o
  CC      block/ioctl.o
  CC      net/packet/af_packet.o
  CC      lib/scatterlist.o
  LD      drivers/base/built-in.o
  CC      net/netfilter/nf_sockopt.o
  LD      drivers/input/serio/built-in.o
  CC      fs/fifo.o
  CC      net/core/iovec.o
  CC      lib/string_helpers.o
  CC      net/ipv4/inetpeer.o
  CC      kernel/kmod.o
  CC      block/genhd.o
  CC      fs/dcache.o
  CC      kernel/workqueue.o
  CC      lib/iomap.o
  LD      net/netlink/built-in.o
  CC      lib/iomap_copy.o
  LD      net/netfilter/netfilter.o
  LD      net/netfilter/built-in.o
  CC      net/ipv4/protocol.o
  CC      fs/inode.o
  CC      net/ipv4/ip_input.o
/scratch/kisskb/src/lib/iomap.c: In function 'ioread8_rep':
/scratch/kisskb/src/lib/iomap.c:197: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread16_rep':
/scratch/kisskb/src/lib/iomap.c:201: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread32_rep':
/scratch/kisskb/src/lib/iomap.c:205: warning: statement with no effect
/scratch/kisskb/src/fs/dcache.c: In function 'd_materialise_unique':
/scratch/kisskb/src/fs/dcache.c:1868: warning: control reaches end of non-void function
  CC      drivers/mtd/mtdcore.o
  CC      net/ipv4/ip_fragment.o
  CC      drivers/net/mii.o
  CC      lib/devres.o
  LD      net/packet/built-in.o
  CC      net/ipv4/ip_forward.o
  CC      drivers/mtd/mtdsuper.o
  CC      block/scsi_ioctl.o
  CC      mm/prio_tree.o
  CC      kernel/pid.o
  CC      net/core/datagram.o
  CC      fs/attr.o
  CC      lib/hweight.o
  CC      drivers/mtd/mtdpart.o
  CC      drivers/net/Space.o
  CC      arch/cris/arch-v10/lib/usercopy.o
  CC      net/sched/sch_generic.o
  CC      mm/util.o
  CC      lib/bitrev.o
  CC      mm/mmzone.o
  CC      mm/vmstat.o
  CC      lib/crc32.o
  CC      drivers/mtd/mtdconcat.o
  CC      kernel/rcupdate.o
  AR      arch/cris/arch-v10/lib/lib.a
  CC      drivers/serial/crisv10.o
  CC      net/ipv4/ip_options.o
  CC      fs/bad_inode.o
  CC      kernel/extable.o
  CC      net/core/stream.o
  CC      block/cmd-filter.o
  CC      drivers/net/loopback.o
  CC      kernel/params.o
  CC      lib/zlib_deflate/deflate.o
  CC      lib/zlib_deflate/deftree.o
  CC      lib/zlib_deflate/deflate_syms.o
  CC      net/sunrpc/clnt.o
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: error: unknown field 'read_proc' specified in initializer
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: warning: initialization from incompatible pointer type
make[3]: *** [drivers/serial/crisv10.o] Error 1
make[2]: *** [drivers/serial] Error 2
make[2]: *** Waiting for unfinished jobs....
  CC      mm/backing-dev.o
  CC      net/ipv4/ip_output.o
  CC      fs/file.o
  CC      mm/page_isolation.o
  CC      fs/filesystems.o
  CC      drivers/mtd/mtdchar.o
  CC      block/noop-iosched.o
  LD      net/sched/built-in.o
  CC      kernel/posix-timers.o
  CC      drivers/mtd/mtd_blkdevs.o
  CC      block/cfq-iosched.o
  CC      net/unix/af_unix.o
  CC      mm/mm_init.o
  CC      net/core/scm.o
  CC      drivers/net/cris/eth_v10.o
  CC      lib/zlib_inflate/inffast.o
  CC      lib/nlattr.o
  CC      lib/argv_split.o
  CC      fs/namespace.o
  CC      mm/fremap.o
/scratch/kisskb/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio':
/scratch/kisskb/src/block/cfq-iosched.c:1543: warning: control reaches end of non-void function
  CC      lib/cmdline.o
  CC      lib/zlib_inflate/inflate.o
  LD      lib/zlib_deflate/zlib_deflate.o
  LD      lib/zlib_deflate/built-in.o
  CC      kernel/kthread.o
  CC      net/unix/garbage.o
  CC      net/xfrm/xfrm_policy.o
  CC      net/sunrpc/xprt.o
  CC      drivers/mtd/mtdblock.o
  CC      net/core/gen_stats.o
  CC      net/sysctl_net.o
  CC      mm/highmem.o
  CC      net/ipv4/ip_sockglue.o
  CC      lib/zlib_inflate/infutil.o
  CC      kernel/wait.o
  CC      mm/madvise.o
  CC      net/core/gen_estimator.o
  CC      drivers/mtd/chips/chipreg.o
  LD      drivers/net/cris/built-in.o
  CC      net/xfrm/xfrm_state.o
  LD      drivers/net/built-in.o
  CC      drivers/mtd/devices/mtdram.o
  CC      lib/zlib_inflate/inftrees.o
  CC      mm/memory.o
  CC      drivers/mtd/chips/cfi_probe.o
  CC      kernel/kfifo.o
  CC      net/xfrm/xfrm_hash.o
  CC      lib/ctype.o
  LD      block/built-in.o
  CC      net/sunrpc/socklib.o
  CC      lib/zlib_inflate/inflate_syms.o
  CC      net/xfrm/xfrm_input.o
  CC      net/core/net_namespace.o
  CC      net/unix/sysctl_net_unix.o
  LD      drivers/mtd/devices/built-in.o
  CC      drivers/mtd/chips/cfi_util.o
  LD      lib/zlib_inflate/zlib_inflate.o
  CC      kernel/sys_ni.o
  CC      mm/mincore.o
  CC      kernel/posix-cpu-timers.o
  LD      lib/zlib_inflate/built-in.o
  CC      net/sunrpc/xprtsock.o
  CC      lib/dec_and_lock.o
  CC      fs/seq_file.o
  CC      fs/xattr.o
  CC      net/ipv4/inet_hashtables.o
  CC      lib/decompress.o
  CC      lib/dump_stack.o
  CC      mm/mlock.o
  LD      net/unix/unix.o
  LD      net/unix/built-in.o
  CC      net/core/sysctl_net_core.o
  CC      fs/libfs.o
  CC      net/core/skb_dma_map.o
  CC      drivers/mtd/chips/cfi_cmdset_0002.o
  CC      drivers/mtd/maps/map_funcs.o
  CC      lib/extable.o
  CC      net/ipv4/inet_timewait_sock.o
/scratch/kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_tcp_read_request':
/scratch/kisskb/src/net/sunrpc/xprtsock.c:1049: warning: format '%Zd' expects type 'signed size_t', but argument 3 has type 'ssize_t'
  CC      mm/mmap.o
  CC      lib/find_last_bit.o
  LD      drivers/mtd/maps/built-in.o
  CC      mm/mprotect.o
  CC      mm/mremap.o
  CC      kernel/mutex.o
  CC      net/sunrpc/sched.o
  CC      lib/find_next_bit.o
  CC      net/core/dev.o
  CC      lib/idr.o
  CC      kernel/hrtimer.o
  CC      fs/fs-writeback.o
  CC      net/core/ethtool.o
  CC      drivers/mtd/chips/gen_probe.o
  CC      kernel/rwsem.o
  CC      net/ipv4/inet_connection_sock.o
  CC      drivers/mtd/chips/jedec_probe.o
  CC      net/core/dev_mcast.o
  CC      net/xfrm/xfrm_output.o
  CC      net/xfrm/xfrm_algo.o
  CC      net/xfrm/xfrm_sysctl.o
  CC      fs/pnode.o
  CC      lib/int_sqrt.o
  CC      net/ipv4/tcp.o
  CC      lib/ioremap.o
  CC      mm/msync.o
  CC      kernel/nsproxy.o
  CC      net/sunrpc/auth.o
  CC      fs/drop_caches.o
  CC      net/ipv4/tcp_input.o
  CC      net/sunrpc/auth_null.o
  CC      mm/rmap.o
  LD      drivers/mtd/mtd.o
  CC      lib/irq_regs.o
  CC      fs/splice.o
  CC      net/core/dst.o
  CC      fs/sync.o
  LD      net/xfrm/built-in.o
  CC      lib/is_single_threaded.o
  CC      net/core/netevent.o
  CC      net/sunrpc/auth_unix.o
  CC      kernel/srcu.o
  CC      mm/vmalloc.o
  CC      drivers/mtd/chips/map_ram.o
  CC      fs/utimes.o
  CC      kernel/semaphore.o
  CC      lib/klist.o
  CC      net/ipv4/tcp_output.o
  CC      net/core/neighbour.o
  CC      kernel/notifier.o
  LD      drivers/mtd/chips/built-in.o
  LD      drivers/mtd/built-in.o
  CC      mm/pagewalk.o
  CC      kernel/ksysfs.o
make[1]: *** [drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      net/sunrpc/auth_generic.o
  CC      fs/stack.o
  CC      mm/bounce.o
  CC      net/ipv4/tcp_timer.o
  CC      lib/kobject.o
  CC      net/core/rtnetlink.o
  CC      fs/fs_struct.o
  CC      net/sunrpc/svc.o
  CC      kernel/pm_qos_params.o
  CC      fs/buffer.o
  CC      fs/bio.o
  CC      net/ipv4/tcp_ipv4.o
  CC      kernel/sched_clock.o
  CC      lib/kref.o
  CC      net/sunrpc/svcsock.o
  CC      net/core/utils.o
  CC      lib/plist.o
  CC      mm/dmapool.o
  CC      kernel/cred.o
  CC      lib/prio_heap.o
  CC      net/ipv4/tcp_minisocks.o
  CC      fs/block_dev.o
  CC      lib/prio_tree.o
  CC      mm/slub.o
  CC      lib/proportions.o
  CC      net/sunrpc/svcauth.o
  CC      net/sunrpc/svcauth_unix.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      kernel/async.o
  CC      net/sunrpc/timer.o
  CC      lib/radix-tree.o
  CC      net/sunrpc/xdr.o
  CC      net/core/link_watch.o
  CC      fs/direct-io.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      lib/ratelimit.o
  CC      kernel/irq/handle.o
  CC      kernel/irq/manage.o
  CC      net/core/filter.o
  CC      net/ipv4/tcp_cong.o
  CC      kernel/time/timekeeping.o
  CC      lib/rbtree.o
/scratch/kisskb/src/kernel/irq/handle.c:376:3: warning: #warning __do_IRQ is deprecated. Please convert to proper flow handlers
  CC      kernel/irq/spurious.o
  CC      fs/mpage.o
/scratch/kisskb/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client':
/scratch/kisskb/src/net/sunrpc/svcauth_unix.c:671: warning: 'sin6' may be used uninitialized in this function
  CC      net/core/flow.o
  CC      kernel/futex.o
  CC      kernel/time/ntp.o
  CC      net/ipv4/datagram.o
  CC      lib/reciprocal_div.o
  CC      fs/ioprio.o
  CC      lib/rwsem-spinlock.o
  CC      kernel/rtmutex.o
  CC      kernel/irq/resend.o
  CC      net/sunrpc/cache.o
  CC      net/ipv4/raw.o
  CC      net/core/net-sysfs.o
  CC      fs/cramfs/inode.o
  CC      lib/sha1.o
  CC      kernel/irq/chip.o
  CC      fs/cramfs/uncompress.o
  CC      kernel/time/clocksource.o
  CC      kernel/irq/devres.o
  CC      kernel/irq/proc.o
  CC      kernel/time/jiffies.o
  CC      net/sunrpc/rpc_pipe.o
  CC      net/ipv4/udp.o
  CC      lib/show_mem.o
  CC      fs/devpts/inode.o
  CC      net/sunrpc/svc_xprt.o
  CC      net/sunrpc/stats.o
  CC      net/ipv4/udplite.o
  CC      kernel/time/timer_list.o
  LD      kernel/irq/built-in.o
  CC      net/sunrpc/sysctl.o
  CC      lib/string.o
  CC      kernel/time/timecompare.o
  LD      mm/built-in.o
  CC      net/ipv4/arp.o
  LD      fs/cramfs/cramfs.o
  LD      fs/cramfs/built-in.o
  LD      fs/devpts/devpts.o
  LD      net/core/built-in.o
  LD      fs/devpts/built-in.o
  CC      kernel/up.o
  CC      net/ipv4/icmp.o
  CC      lib/vsprintf.o
  CC      kernel/uid16.o
  CC      net/ipv4/devinet.o
  CC      fs/jffs2/compr.o
  CC      fs/jffs2/dir.o
  LD      kernel/time/built-in.o
  CC      fs/jffs2/file.o
  CC      kernel/rcuclassic.o
  CC      fs/jffs2/ioctl.o
  CC      fs/jffs2/nodelist.o
  CC      fs/lockd/clntlock.o
  CC      fs/lockd/clntproc.o
  CC      net/ipv4/af_inet.o
  CC      fs/nfs/client.o
  CC      kernel/utsname_sysctl.o
  CC      net/ipv4/igmp.o
  LD      net/sunrpc/sunrpc.o
  CC      fs/jffs2/malloc.o
  CC      fs/nfs/dir.o
  LD      net/sunrpc/built-in.o
  CC      net/ipv4/fib_frontend.o
  LD      kernel/built-in.o
  CC      net/ipv4/fib_semantics.o
  LD      lib/built-in.o
  CC      fs/notify/dnotify/dnotify.o
  AR      lib/lib.a
  CC      fs/jffs2/read.o
  CC      fs/lockd/host.o
  CC      fs/partitions/check.o
  CC      fs/notify/inotify/inotify.o
  CC      fs/nfs/file.o
  CC      fs/partitions/msdos.o
  CC      fs/nfs/getroot.o
  LD      fs/notify/dnotify/built-in.o
  CC      fs/jffs2/nodemgmt.o
  CC      net/ipv4/inet_fragment.o
  CC      fs/nfs/inode.o
  CC      fs/lockd/svc.o
  CC      fs/proc/mmu.o
  CC      fs/notify/inotify/inotify_user.o
  CC      fs/proc/task_mmu.o
  LD      fs/partitions/built-in.o
  CC      fs/nfs/super.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      fs/nfs/nfs2xdr.o
  CC      net/ipv4/fib_hash.o
  CC      fs/nfs/direct.o
  CC      fs/jffs2/readinode.o
  CC      fs/nfs/pagelist.o
  CC      fs/nfs/proc.o
  CC      fs/nfs/read.o
  CC      fs/lockd/svclock.o
  CC      fs/ramfs/inode.o
  CC      fs/ramfs/file-mmu.o
  LD      fs/notify/inotify/built-in.o
  LD      fs/notify/built-in.o
  CC      fs/sysfs/inode.o
  CC      fs/nfs/symlink.o
  CC      fs/sysfs/file.o
  CC      fs/proc/inode.o
  CC      fs/sysfs/dir.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      fs/proc/root.o
  CC      fs/nfs/unlink.o
  CC      fs/jffs2/write.o
  CC      fs/lockd/svcshare.o
  CC      fs/eventpoll.o
  CC      fs/jffs2/scan.o
  CC      fs/anon_inodes.o
  CC      fs/proc/base.o
  CC      fs/signalfd.o
  CC      fs/jffs2/gc.o
  CC      fs/proc/generic.o
  CC      fs/sysfs/symlink.o
  CC      fs/nfs/write.o
  CC      fs/timerfd.o
  CC      net/ipv4/proc.o
  CC      net/ipv4/xfrm4_mode_beet.o
  CC      net/ipv4/xfrm4_mode_transport.o
  CC      fs/lockd/svcproc.o
  CC      net/ipv4/xfrm4_mode_tunnel.o
  CC      fs/sysfs/mount.o
  CC      fs/lockd/svcsubs.o
  CC      net/ipv4/netfilter.o
  CC      fs/jffs2/symlink.o
  CC      fs/sysfs/bin.o
  CC      fs/proc/array.o
  CC      fs/eventfd.o
  CC      fs/aio.o
  CC      fs/lockd/mon.o
  CC      fs/locks.o
  CC      fs/lockd/xdr.o
  CC      fs/proc/proc_tty.o
  CC      fs/jffs2/build.o
  CC      fs/sysfs/group.o
  CC      net/ipv4/inet_diag.o
  CC      fs/proc/cmdline.o
  CC      fs/lockd/grace.o
  CC      fs/jffs2/erase.o
  CC      fs/binfmt_script.o
  CC      net/ipv4/tcp_diag.o
  CC      fs/binfmt_elf.o
  CC      net/ipv4/tcp_cubic.o
  LD      fs/sysfs/built-in.o
  CC      fs/lockd/xdr4.o
  CC      fs/nfs/namespace.o
  CC      fs/nfs/mount_clnt.o
  CC      fs/proc/cpuinfo.o
  CC      fs/nfs/nfs3proc.o
  CC      fs/jffs2/background.o
  CC      fs/nfs/nfs3xdr.o
  CC      fs/proc/devices.o
  CC      fs/jffs2/fs.o
  CC      fs/lockd/svc4proc.o
  CC      fs/jffs2/writev.o
  CC      net/ipv4/xfrm4_policy.o
  CC      fs/proc/interrupts.o
  CC      fs/jffs2/super.o
  CC      fs/nfs/sysctl.o
  CC      fs/proc/loadavg.o
  CC      net/ipv4/xfrm4_state.o
  CC      net/ipv4/xfrm4_input.o
  CC      fs/proc/meminfo.o
  CC      fs/jffs2/debug.o
  CC      fs/jffs2/wbuf.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/jffs2/compr_zlib.o
  CC      fs/proc/stat.o
  CC      fs/proc/uptime.o
  CC      net/ipv4/xfrm4_output.o
  CC      fs/proc/version.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/proc/proc_net.o
  CC      fs/proc/kmsg.o
  CC      fs/proc/kcore.o
  CC      fs/proc/page.o
  LD      fs/lockd/lockd.o
  LD      fs/lockd/built-in.o
  LD      fs/nfs/nfs.o
  LD      fs/nfs/built-in.o
  LD      net/ipv4/built-in.o
  LD      net/built-in.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      fs/jffs2/jffs2.o
  LD      fs/jffs2/built-in.o
  LD      fs/built-in.o
make: *** [sub-make] Error 2
bisect failed 709ff0f6c9a1e5decfe57e145cec58386de19d9b

# git bisect bad
Bisecting: 655 revisions left to test after this
[4f032ac4122a77dbabf7a24b2739b2790448180f] cpumask: fix slab corruption caused by alloc_cpumask_var_node()
# < git symbolic-ref HEAD
Trying 4f032ac4122a77dbabf7a24b2739b2790448180f

# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- etrax-100lx_v2_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
usr/Kconfig:145:warning: defaults for choice values not supported
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- 
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
scripts/kconfig/conf -s arch/cris/Kconfig
usr/Kconfig:145:warning: defaults for choice values not supported
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-cris
  Using /scratch/kisskb/src as source for kernel
  CC      kernel/bounds.s
  GEN     include/linux/bounds.h
  CC      arch/cris/kernel/asm-offsets.s
  GEN     include/asm/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1397:2: warning: #warning syscall signalfd4 not implemented
<stdin>:1401:2: warning: #warning syscall eventfd2 not implemented
<stdin>:1405:2: warning: #warning syscall epoll_create1 not implemented
<stdin>:1409:2: warning: #warning syscall dup3 not implemented
<stdin>:1413:2: warning: #warning syscall pipe2 not implemented
<stdin>:1417:2: warning: #warning syscall inotify_init1 not implemented
<stdin>:1421:2: warning: #warning syscall preadv not implemented
<stdin>:1425:2: warning: #warning syscall pwritev not implemented
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/noinitramfs.o
  CC      init/version.o
  CC      arch/cris/kernel/process.o
  CC      arch/cris/kernel/traps.o
  CC      arch/cris/kernel/irq.o
  CC      arch/cris/kernel/ptrace.o
  CC      arch/cris/kernel/setup.o
  CC      arch/cris/kernel/time.o
  CC      arch/cris/mm/init.o
  CC      arch/cris/kernel/sys_cris.o
  CC      arch/cris/mm/fault.o
  CC      arch/cris/arch-v10/mm/fault.o
  AS      arch/cris/arch-v10/kernel/entry.o
  CC      arch/cris/arch-v10/kernel/traps.o
  CC      arch/cris/arch-v10/mm/init.o
  CC      arch/cris/mm/tlb.o
  CC      arch/cris/arch-v10/kernel/debugport.o
  CC      arch/cris/arch-v10/kernel/irq.o
  CC      arch/cris/mm/ioremap.o
  CC      arch/cris/arch-v10/kernel/process.o
  CC      arch/cris/arch-v10/kernel/setup.o
  CC      arch/cris/arch-v10/mm/tlb.o
  LD      arch/cris/kernel/built-in.o
  CC      arch/cris/arch-v10/kernel/signal.o
  CC      arch/cris/arch-v10/kernel/time.o
  CC      arch/cris/arch-v10/kernel/ptrace.o
  LD      init/mounts.o
  CC      arch/cris/arch-v10/kernel/dma.o
  LD      init/built-in.o
  CC      arch/cris/arch-v10/kernel/io_interface_mux.o
  CC      arch/cris/arch-v10/kernel/fasttimer.o
  LD      arch/cris/mm/built-in.o
  CC      kernel/sched.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      kernel/printk.o
  CC      security/commoncap.o
  CC      mm/bootmem.o
  CC      crypto/api.o
  LD      arch/cris/arch-v10/mm/built-in.o
  CC      mm/filemap.o
  CC      mm/mempool.o
  CC      fs/open.o
  CC      mm/oom_kill.o
  CC      mm/fadvise.o
/scratch/kisskb/src/mm/bootmem.c: In function 'mark_bootmem':
/scratch/kisskb/src/mm/bootmem.c:321: warning: control reaches end of non-void function
  CC      mm/maccess.o
  CC      mm/page_alloc.o
  CC      block/elevator.o
  CC      block/blk-core.o
  LD      arch/cris/arch-v10/kernel/built-in.o
  CC      block/blk-tag.o
  CC      kernel/cpu.o
  CC      block/blk-sysfs.o
  CC      crypto/cipher.o
  CC      crypto/digest.o
  CC      kernel/exit.o
  LD      security/built-in.o
  CC      block/blk-barrier.o
  CC      block/blk-settings.o
  CC      kernel/itimer.o
  CC      drivers/base/core.o
  CC      fs/read_write.o
  CC      fs/file_table.o
  CC      block/blk-ioc.o
  CC      crypto/compress.o
  CC      block/blk-map.o
  CC      drivers/base/sys.o
  CC      drivers/block/brd.o
  CC      mm/page-writeback.o
  CC      kernel/time.o
  CC      block/blk-exec.o
  LD      crypto/crypto.o
  LD      crypto/built-in.o
  CC      kernel/softirq.o
  CC      drivers/base/bus.o
  CC      mm/pdflush.o
  CC      fs/super.o
  CC      kernel/resource.o
  CC      arch/cris/arch-v10/drivers/axisflashmap.o
  CC      drivers/char/mem.o
  CC      mm/readahead.o
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c: In function 'init_axis_flash':
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:292: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:356: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:356: warning: format '%08x' expects type 'unsigned int', but argument 4 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:374: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:374: warning: format '%08x' expects type 'unsigned int', but argument 4 has type 'uint64_t'
  CC      block/blk-merge.o
  CC      drivers/base/dd.o
  LD      drivers/block/built-in.o
  CC      drivers/char/random.o
  CC      fs/char_dev.o
  CC      net/socket.o
  LD      arch/cris/arch-v10/drivers/built-in.o
  CC      drivers/base/driver.o
  CC      block/blk-softirq.o
  CC      drivers/char/tty_io.o
  CC      mm/swap.o
  CC      lib/bcd.o
  CC      fs/stat.o
  CC      kernel/sysctl.o
  CC      drivers/base/class.o
  CC      drivers/base/platform.o
  CC      mm/truncate.o
  CC      fs/exec.o
  CC      lib/div64.o
  CC      block/blk-timeout.o
  CC      lib/sort.o
  CC      block/ioctl.o
  CC      kernel/capability.o
  CC      net/core/sock.o
  CC      kernel/ptrace.o
  CC      lib/parser.o
  CC      kernel/timer.o
/scratch/kisskb/src/kernel/sysctl.c:99: warning: 'one' defined but not used
  CC      kernel/user.o
  CC      net/ethernet/eth.o
  CC      mm/vmscan.o
  CC      lib/halfmd4.o
  CC      drivers/base/cpu.o
  CC      drivers/base/firmware.o
  CC      net/netfilter/core.o
  CC      block/genhd.o
  CC      block/scsi_ioctl.o
  CC      lib/debug_locks.o
  CC      drivers/base/init.o
  CC      block/cmd-filter.o
  CC      block/noop-iosched.o
  CC      lib/random32.o
  CC      drivers/char/n_tty.o
  CC      net/ipv4/route.o
  CC      drivers/base/map.o
  CC      net/ipv4/inetpeer.o
  CC      drivers/base/devres.o
  CC      lib/bust_spinlocks.o
  LD      net/ethernet/built-in.o
  CC      fs/pipe.o
  CC      kernel/signal.o
  CC      lib/hexdump.o
  CC      drivers/base/attribute_container.o
  CC      net/netfilter/nf_log.o
  CC      drivers/char/tty_ioctl.o
  CC      mm/shmem.o
  CC      lib/kasprintf.o
  CC      net/ipv4/protocol.o
  CC      mm/prio_tree.o
  CC      drivers/base/transport_class.o
  CC      block/cfq-iosched.o
  CC      lib/bitmap.o
  CC      lib/scatterlist.o
  CC      net/core/request_sock.o
  CC      arch/cris/arch-v10/lib/usercopy.o
  CC      net/netfilter/nf_queue.o
  CC      net/ipv4/ip_input.o
  CC      drivers/base/dma-mapping.o
/scratch/kisskb/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio':
/scratch/kisskb/src/block/cfq-iosched.c:1543: warning: control reaches end of non-void function
  CC      fs/namei.o
  CC      kernel/sys.o
  AR      arch/cris/arch-v10/lib/lib.a
  CC      net/ipv4/ip_fragment.o
  CC      lib/string_helpers.o
  LD      drivers/base/built-in.o
  CC      mm/util.o
  CC      lib/iomap.o
  CC      net/netlink/af_netlink.o
  CC      drivers/char/tty_ldisc.o
  CC      net/packet/af_packet.o
  CC      net/core/skbuff.o
  CC      net/netfilter/nf_sockopt.o
  CC      net/sched/sch_generic.o
/scratch/kisskb/src/lib/iomap.c: In function 'ioread8_rep':
/scratch/kisskb/src/lib/iomap.c:197: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread16_rep':
/scratch/kisskb/src/lib/iomap.c:201: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread32_rep':
/scratch/kisskb/src/lib/iomap.c:205: warning: statement with no effect
  CC      net/unix/af_unix.o
  CC      net/unix/garbage.o
  CC      lib/iomap_copy.o
  LD      block/built-in.o
  CC      mm/mmzone.o
  CC      net/sunrpc/clnt.o
  LD      net/netfilter/netfilter.o
  CC      net/xfrm/xfrm_policy.o
  CC      mm/vmstat.o
  CC      net/xfrm/xfrm_state.o
  CC      drivers/char/tty_buffer.o
  LD      net/netfilter/built-in.o
  CC      net/xfrm/xfrm_hash.o
  CC      lib/devres.o
  CC      net/ipv4/ip_forward.o
  CC      kernel/kmod.o
  CC      fs/fcntl.o
  LD      net/sched/built-in.o
  CC      lib/hweight.o
  CC      fs/ioctl.o
  CC      mm/backing-dev.o
  CC      drivers/char/tty_port.o
  CC      drivers/char/pty.o
  LD      net/packet/built-in.o
  CC      drivers/char/misc.o
  CC      lib/bitrev.o
  CC      lib/crc32.o
  CC      kernel/workqueue.o
  CC      mm/page_isolation.o
  CC      net/sysctl_net.o
  CC      net/sunrpc/xprt.o
  CC      net/unix/sysctl_net_unix.o
  CC      net/netlink/genetlink.o
  CC      net/ipv4/ip_options.o
  CC      lib/zlib_deflate/deflate.o
  CC      fs/readdir.o
  CC      lib/zlib_inflate/infutil.o
  CC      fs/select.o
  CC      mm/mm_init.o
  CC      drivers/char/hw_random/core.o
  CC      lib/zlib_inflate/inflate_syms.o
  CC      kernel/pid.o
  CC      mm/fremap.o
  LD      lib/zlib_inflate/zlib_inflate.o
  CC      net/sunrpc/socklib.o
  CC      mm/highmem.o
  LD      lib/zlib_inflate/built-in.o
  CC      net/core/iovec.o
  LD      net/unix/unix.o
  LD      net/unix/built-in.o
  CC      net/xfrm/xfrm_input.o
  CC      net/sunrpc/xprtsock.o
  CC      net/core/datagram.o
  CC      lib/zlib_deflate/deflate_syms.o
  LD      drivers/char/hw_random/rng-core.o
  LD      drivers/char/hw_random/built-in.o
  LD      drivers/char/built-in.o
  CC      net/xfrm/xfrm_output.o
  CC      drivers/input/serio/serio.o
  CC      mm/madvise.o
  CC      kernel/rcupdate.o
  LD      net/netlink/built-in.o
  CC      fs/dcache.o
  CC      fs/fifo.o
  LD      lib/zlib_deflate/zlib_deflate.o
  LD      lib/zlib_deflate/built-in.o
  CC      lib/nlattr.o
  CC      fs/inode.o
  CC      net/ipv4/ip_output.o
  CC      kernel/extable.o
  CC      fs/attr.o
/scratch/kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_tcp_read_request':
/scratch/kisskb/src/net/sunrpc/xprtsock.c:1049: warning: format '%Zd' expects type 'signed size_t', but argument 3 has type 'ssize_t'
  CC      net/sunrpc/sched.o
  CC      kernel/params.o
/scratch/kisskb/src/fs/dcache.c: In function 'd_materialise_unique':
/scratch/kisskb/src/fs/dcache.c:1868: warning: control reaches end of non-void function
  CC      net/sunrpc/auth.o
  CC      mm/memory.o
  CC      mm/mincore.o
  CC      mm/mlock.o
  CC      mm/mmap.o
  LD      drivers/input/serio/built-in.o
  CC      kernel/posix-timers.o
  CC      net/core/stream.o
  CC      net/xfrm/xfrm_algo.o
  CC      lib/argv_split.o
  CC      net/xfrm/xfrm_sysctl.o
  CC      lib/cmdline.o
  CC      kernel/kthread.o
  CC      drivers/mtd/mtdcore.o
  CC      net/ipv4/ip_sockglue.o
  CC      drivers/mtd/mtdsuper.o
  CC      lib/ctype.o
  CC      drivers/mtd/mtdpart.o
  CC      net/sunrpc/auth_null.o
  CC      lib/dec_and_lock.o
  CC      drivers/net/mii.o
  CC      net/ipv4/inet_hashtables.o
  CC      net/core/scm.o
  CC      kernel/wait.o
  CC      fs/bad_inode.o
  CC      net/core/gen_stats.o
  CC      net/core/gen_estimator.o
  CC      lib/dump_stack.o
  CC      net/sunrpc/auth_unix.o
  LD      net/xfrm/built-in.o
  CC      net/core/net_namespace.o
  CC      lib/extable.o
  CC      mm/mprotect.o
  CC      drivers/mtd/mtdconcat.o
  CC      net/core/sysctl_net_core.o
  CC      fs/file.o
  CC      kernel/kfifo.o
  CC      lib/find_last_bit.o
  CC      kernel/posix-cpu-timers.o
  CC      drivers/net/Space.o
  CC      net/sunrpc/auth_generic.o
  CC      kernel/mutex.o
  CC      lib/find_next_bit.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      drivers/serial/crisv10.o
  CC      fs/filesystems.o
  CC      kernel/hrtimer.o
  CC      mm/mremap.o
  CC      kernel/rwsem.o
  CC      lib/idr.o
  CC      net/core/skb_dma_map.o
  CC      net/sunrpc/svc.o
  CC      mm/msync.o
  CC      drivers/net/loopback.o
  CC      lib/int_sqrt.o
  CC      drivers/video/fb_notify.o
  LD      drivers/video/backlight/built-in.o
  CC      mm/rmap.o
  CC      drivers/mtd/mtdchar.o
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: error: unknown field 'read_proc' specified in initializer
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: warning: initialization from incompatible pointer type
  CC      drivers/net/cris/eth_v10.o
make[3]: *** [drivers/serial/crisv10.o] Error 1
make[2]: *** [drivers/serial] Error 2
make[2]: *** Waiting for unfinished jobs....
  CC      drivers/mtd/mtd_blkdevs.o
  CC      fs/namespace.o
  LD      drivers/video/display/built-in.o
  CC      net/core/dev.o
  CC      fs/seq_file.o
  CC      net/ipv4/inet_connection_sock.o
  CC      lib/ioremap.o
  LD      drivers/video/built-in.o
  CC      net/ipv4/tcp.o
  CC      kernel/nsproxy.o
  CC      net/ipv4/tcp_input.o
  CC      net/core/ethtool.o
  CC      fs/xattr.o
  CC      lib/irq_regs.o
  CC      net/core/dev_mcast.o
  CC      fs/libfs.o
  CC      drivers/mtd/mtdblock.o
  CC      lib/is_single_threaded.o
  CC      net/sunrpc/svcsock.o
  CC      mm/vmalloc.o
  CC      kernel/srcu.o
  CC      net/ipv4/tcp_output.o
  CC      lib/klist.o
  LD      drivers/net/cris/built-in.o
  CC      net/core/dst.o
  LD      drivers/net/built-in.o
  CC      drivers/mtd/chips/chipreg.o
  CC      kernel/semaphore.o
  CC      net/core/neighbour.o
  CC      net/core/netevent.o
  CC      fs/fs-writeback.o
  CC      lib/kobject.o
  CC      net/sunrpc/svcauth.o
  CC      drivers/mtd/chips/cfi_probe.o
  CC      mm/pagewalk.o
  CC      kernel/notifier.o
  CC      net/sunrpc/svcauth_unix.o
  CC      drivers/mtd/devices/mtdram.o
  CC      net/ipv4/tcp_timer.o
  CC      lib/kref.o
  CC      drivers/mtd/chips/cfi_util.o
  CC      kernel/ksysfs.o
  CC      kernel/pm_qos_params.o
  CC      mm/bounce.o
  LD      drivers/mtd/devices/built-in.o
  CC      fs/pnode.o
  CC      kernel/sched_clock.o
  CC      net/ipv4/tcp_ipv4.o
  CC      lib/prio_heap.o
  CC      lib/prio_tree.o
  CC      lib/proportions.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      net/ipv4/tcp_minisocks.o
  CC      kernel/cred.o
  CC      drivers/mtd/chips/cfi_cmdset_0002.o
  CC      fs/drop_caches.o
  CC      mm/dmapool.o
/scratch/kisskb/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client':
/scratch/kisskb/src/net/sunrpc/svcauth_unix.c:671: warning: 'sin6' may be used uninitialized in this function
  CC      lib/radix-tree.o
  CC      net/core/rtnetlink.o
  CC      net/sunrpc/timer.o
  CC      mm/slub.o
  CC      fs/splice.o
  CC      fs/sync.o
  CC      drivers/mtd/maps/map_funcs.o
  CC      kernel/async.o
  CC      drivers/mtd/chips/gen_probe.o
  CC      net/core/utils.o
  CC      fs/utimes.o
  CC      net/sunrpc/xdr.o
  CC      drivers/mtd/chips/jedec_probe.o
  CC      lib/ratelimit.o
  LD      drivers/mtd/maps/built-in.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      net/ipv4/tcp_cong.o
  CC      net/sunrpc/cache.o
  CC      net/sunrpc/rpc_pipe.o
  CC      lib/rbtree.o
  CC      kernel/irq/handle.o
  CC      net/sunrpc/svc_xprt.o
/scratch/kisskb/src/kernel/irq/handle.c:376:3: warning: #warning __do_IRQ is deprecated. Please convert to proper flow handlers
  CC      kernel/irq/manage.o
  CC      net/core/link_watch.o
  CC      lib/rwsem-spinlock.o
  CC      net/sunrpc/stats.o
  CC      lib/sha1.o
  CC      fs/stack.o
  CC      lib/show_mem.o
  CC      kernel/irq/spurious.o
  CC      kernel/irq/resend.o
  CC      net/ipv4/datagram.o
  CC      drivers/mtd/chips/map_ram.o
  CC      net/core/filter.o
  CC      kernel/time/timekeeping.o
  CC      fs/buffer.o
  CC      kernel/time/ntp.o
  CC      net/ipv4/raw.o
  CC      kernel/futex.o
  CC      net/sunrpc/sysctl.o
  CC      lib/string.o
  LD      drivers/mtd/chips/built-in.o
  CC      fs/bio.o
  CC      net/core/flow.o
  LD      drivers/mtd/mtd.o
  CC      kernel/irq/chip.o
  LD      drivers/mtd/built-in.o
make[1]: *** [drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      kernel/rtmutex.o
  CC      lib/vsprintf.o
  CC      fs/block_dev.o
  CC      net/core/net-sysfs.o
  CC      kernel/time/clocksource.o
  CC      kernel/irq/devres.o
  CC      kernel/up.o
  LD      net/sunrpc/sunrpc.o
  LD      net/sunrpc/built-in.o
  CC      kernel/irq/proc.o
  LD      mm/built-in.o
  CC      fs/direct-io.o
  CC      net/ipv4/udp.o
  CC      net/ipv4/udplite.o
  CC      kernel/uid16.o
  CC      kernel/rcuclassic.o
  CC      fs/mpage.o
  CC      net/ipv4/arp.o
  CC      kernel/time/timer_list.o
  LD      kernel/irq/built-in.o
  CC      fs/ioprio.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/time/timecompare.o
  LD      net/core/built-in.o
  LD      lib/built-in.o
  CC      fs/cramfs/inode.o
  CC      net/ipv4/icmp.o
  AR      lib/lib.a
  CC      net/ipv4/devinet.o
  CC      fs/devpts/inode.o
  CC      net/ipv4/af_inet.o
  CC      net/ipv4/igmp.o
  CC      fs/jffs2/compr.o
  LD      kernel/time/built-in.o
  LD      kernel/built-in.o
  CC      fs/jffs2/dir.o
  CC      fs/lockd/clntlock.o
  CC      fs/notify/dnotify/dnotify.o
  CC      fs/partitions/check.o
  CC      fs/partitions/msdos.o
  CC      fs/nfs/client.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  CC      fs/jffs2/file.o
  CC      net/ipv4/fib_frontend.o
  LD      fs/cramfs/cramfs.o
  LD      fs/notify/dnotify/built-in.o
  LD      fs/cramfs/built-in.o
  CC      fs/nfs/dir.o
  CC      fs/notify/inotify/inotify.o
  CC      fs/notify/inotify/inotify_user.o
  CC      fs/proc/mmu.o
  CC      fs/proc/task_mmu.o
  CC      net/ipv4/fib_semantics.o
  LD      fs/partitions/built-in.o
  CC      fs/nfs/file.o
  CC      fs/proc/inode.o
  CC      fs/jffs2/ioctl.o
  CC      fs/lockd/clntproc.o
  CC      fs/proc/root.o
  CC      fs/nfs/getroot.o
  CC      fs/jffs2/nodelist.o
  CC      net/ipv4/inet_fragment.o
  CC      fs/proc/base.o
  LD      fs/notify/inotify/built-in.o
  LD      fs/notify/built-in.o
  CC      fs/lockd/host.o
  CC      fs/ramfs/inode.o
  CC      fs/nfs/inode.o
  CC      fs/proc/generic.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/jffs2/malloc.o
  CC      fs/jffs2/read.o
  CC      fs/nfs/super.o
  CC      fs/jffs2/nodemgmt.o
  CC      fs/proc/array.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      fs/nfs/nfs2xdr.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      fs/nfs/direct.o
  CC      fs/proc/proc_tty.o
  CC      net/ipv4/fib_hash.o
  CC      fs/nfs/pagelist.o
  CC      fs/proc/cmdline.o
  CC      fs/nfs/proc.o
  CC      net/ipv4/proc.o
  CC      fs/sysfs/inode.o
  CC      fs/lockd/svc.o
  CC      net/ipv4/xfrm4_mode_beet.o
  CC      fs/jffs2/readinode.o
  CC      fs/proc/cpuinfo.o
  CC      fs/jffs2/write.o
  CC      net/ipv4/xfrm4_mode_transport.o
  CC      fs/eventpoll.o
  CC      fs/sysfs/file.o
  CC      fs/anon_inodes.o
  CC      fs/sysfs/dir.o
  CC      fs/jffs2/scan.o
  CC      fs/sysfs/symlink.o
  CC      fs/proc/devices.o
  CC      fs/proc/interrupts.o
  CC      fs/nfs/read.o
  CC      fs/lockd/svclock.o
  CC      fs/signalfd.o
  CC      fs/proc/loadavg.o
  CC      fs/lockd/svcshare.o
  CC      fs/timerfd.o
  CC      fs/sysfs/mount.o
  CC      fs/nfs/symlink.o
  CC      fs/jffs2/gc.o
  CC      net/ipv4/xfrm4_mode_tunnel.o
  CC      fs/jffs2/symlink.o
  CC      net/ipv4/netfilter.o
  CC      fs/nfs/unlink.o
  CC      fs/proc/meminfo.o
  CC      fs/eventfd.o
  CC      fs/lockd/svcproc.o
  CC      fs/proc/stat.o
  CC      fs/sysfs/bin.o
  CC      fs/aio.o
  CC      fs/jffs2/build.o
  CC      net/ipv4/inet_diag.o
  CC      fs/lockd/svcsubs.o
  CC      fs/proc/uptime.o
  CC      fs/locks.o
  CC      fs/jffs2/erase.o
  CC      fs/nfs/write.o
  CC      fs/binfmt_script.o
  CC      fs/lockd/mon.o
  CC      fs/jffs2/background.o
  CC      fs/proc/version.o
  CC      fs/lockd/xdr.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/sysfs/group.o
  CC      fs/jffs2/fs.o
  CC      fs/proc/proc_net.o
  CC      fs/binfmt_elf.o
  CC      net/ipv4/tcp_diag.o
  CC      net/ipv4/tcp_cubic.o
  CC      net/ipv4/xfrm4_policy.o
  LD      fs/sysfs/built-in.o
  CC      net/ipv4/xfrm4_state.o
  CC      fs/nfs/namespace.o
  CC      fs/jffs2/writev.o
  CC      fs/lockd/grace.o
  CC      fs/proc/kcore.o
  CC      fs/nfs/mount_clnt.o
  CC      fs/proc/kmsg.o
  CC      fs/jffs2/super.o
  CC      fs/lockd/xdr4.o
  CC      fs/proc/page.o
  CC      fs/jffs2/debug.o
  CC      net/ipv4/xfrm4_input.o
  CC      fs/jffs2/wbuf.o
  CC      net/ipv4/xfrm4_output.o
  CC      fs/lockd/svc4proc.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/nfs/nfs3xdr.o
  CC      fs/nfs/nfs3proc.o
  CC      fs/jffs2/compr_zlib.o
  CC      fs/nfs/sysctl.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      net/ipv4/built-in.o
  LD      net/built-in.o
  LD      fs/lockd/lockd.o
  LD      fs/lockd/built-in.o
  LD      fs/jffs2/jffs2.o
  LD      fs/jffs2/built-in.o
  LD      fs/nfs/nfs.o
  LD      fs/nfs/built-in.o
  LD      fs/built-in.o
make: *** [sub-make] Error 2
bisect failed 4f032ac4122a77dbabf7a24b2739b2790448180f

# git bisect bad
Bisecting: 338 revisions left to test after this
[c09bca786ff941ed17c5f381c4eca5b106808c51] Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6
# < git symbolic-ref HEAD
Trying c09bca786ff941ed17c5f381c4eca5b106808c51

# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- etrax-100lx_v2_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
usr/Kconfig:145:warning: defaults for choice values not supported
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- 
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
scripts/kconfig/conf -s arch/cris/Kconfig
usr/Kconfig:145:warning: defaults for choice values not supported
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-cris
  Using /scratch/kisskb/src as source for kernel
  CC      arch/cris/kernel/asm-offsets.s
  GEN     include/asm/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1397:2: warning: #warning syscall signalfd4 not implemented
<stdin>:1401:2: warning: #warning syscall eventfd2 not implemented
<stdin>:1405:2: warning: #warning syscall epoll_create1 not implemented
<stdin>:1409:2: warning: #warning syscall dup3 not implemented
<stdin>:1413:2: warning: #warning syscall pipe2 not implemented
<stdin>:1417:2: warning: #warning syscall inotify_init1 not implemented
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/noinitramfs.o
  CC      init/calibrate.o
  CC      init/version.o
  CC      arch/cris/kernel/process.o
  CC      arch/cris/kernel/traps.o
  CC      arch/cris/kernel/irq.o
  CC      arch/cris/kernel/ptrace.o
  CC      arch/cris/mm/init.o
  CC      arch/cris/mm/fault.o
  CC      arch/cris/mm/tlb.o
  CC      arch/cris/kernel/setup.o
  CC      arch/cris/mm/ioremap.o
  CC      arch/cris/arch-v10/mm/fault.o
  AS      arch/cris/arch-v10/kernel/entry.o
  CC      arch/cris/kernel/time.o
  CC      arch/cris/kernel/sys_cris.o
  CC      arch/cris/arch-v10/kernel/traps.o
  CC      arch/cris/arch-v10/mm/tlb.o
  CC      arch/cris/arch-v10/mm/init.o
  CC      arch/cris/arch-v10/kernel/debugport.o
  CC      arch/cris/arch-v10/kernel/irq.o
  CC      arch/cris/arch-v10/kernel/process.o
  CC      arch/cris/arch-v10/kernel/setup.o
  CC      arch/cris/arch-v10/kernel/signal.o
  LD      arch/cris/mm/built-in.o
  CC      arch/cris/arch-v10/kernel/time.o
  CC      arch/cris/arch-v10/kernel/ptrace.o
  LD      init/mounts.o
  CC      arch/cris/arch-v10/kernel/dma.o
  LD      init/built-in.o
  LD      arch/cris/kernel/built-in.o
  CC      arch/cris/arch-v10/kernel/io_interface_mux.o
  CC      arch/cris/arch-v10/kernel/fasttimer.o
  LD      arch/cris/arch-v10/mm/built-in.o
  CC      security/commoncap.o
  CC      kernel/sched.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      mm/bootmem.o
  CC      crypto/api.o
  CC      crypto/cipher.o
  CC      crypto/digest.o
  CC      crypto/compress.o
  CC      fs/open.o
  CC      fs/read_write.o
  CC      block/elevator.o
/scratch/kisskb/src/mm/bootmem.c: In function 'mark_bootmem':
/scratch/kisskb/src/mm/bootmem.c:321: warning: control reaches end of non-void function
  CC      drivers/base/core.o
  CC      drivers/block/brd.o
  CC      kernel/printk.o
  CC      fs/file_table.o
  CC      kernel/cpu.o
  CC      fs/super.o
  LD      arch/cris/arch-v10/kernel/built-in.o
  CC      kernel/exit.o
  CC      mm/filemap.o
  CC      kernel/itimer.o
  LD      security/built-in.o
  LD      crypto/crypto.o
  CC      block/blk-core.o
  LD      crypto/built-in.o
  CC      block/blk-tag.o
  CC      drivers/base/sys.o
  CC      drivers/char/mem.o
  LD      drivers/block/built-in.o
  CC      drivers/base/bus.o
  CC      drivers/char/random.o
  CC      kernel/time.o
  CC      block/blk-sysfs.o
  CC      fs/char_dev.o
  CC      mm/mempool.o
  CC      drivers/base/dd.o
  CC      mm/oom_kill.o
  CC      drivers/base/driver.o
  CC      mm/fadvise.o
  CC      fs/stat.o
  CC      arch/cris/arch-v10/drivers/axisflashmap.o
  CC      fs/exec.o
  CC      drivers/base/class.o
  CC      kernel/softirq.o
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c: In function 'init_axis_flash':
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:292: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:356: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:356: warning: format '%08x' expects type 'unsigned int', but argument 4 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:374: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:374: warning: format '%08x' expects type 'unsigned int', but argument 4 has type 'uint64_t'
  CC      mm/maccess.o
  CC      block/blk-barrier.o
  CC      kernel/resource.o
  CC      block/blk-settings.o
  CC      drivers/char/tty_io.o
  CC      net/socket.o
  CC      drivers/base/platform.o
  LD      arch/cris/arch-v10/drivers/built-in.o
  CC      drivers/char/n_tty.o
  CC      fs/pipe.o
  CC      drivers/char/tty_ioctl.o
  CC      fs/namei.o
  CC      drivers/char/tty_ldisc.o
  CC      drivers/char/tty_buffer.o
  CC      lib/bcd.o
  CC      mm/page_alloc.o
  CC      lib/div64.o
  CC      mm/page-writeback.o
  CC      block/blk-ioc.o
  CC      mm/pdflush.o
  CC      kernel/sysctl.o
  CC      lib/sort.o
  CC      drivers/base/cpu.o
  CC      kernel/capability.o
  CC      drivers/char/tty_port.o
  CC      lib/parser.o
  CC      mm/readahead.o
/scratch/kisskb/src/kernel/sysctl.c:103: warning: 'one' defined but not used
  CC      lib/halfmd4.o
  CC      block/blk-map.o
  CC      lib/debug_locks.o
  CC      lib/random32.o
  CC      drivers/base/firmware.o
  CC      drivers/char/pty.o
  CC      fs/fcntl.o
  CC      kernel/ptrace.o
  CC      lib/bust_spinlocks.o
  CC      block/blk-exec.o
  CC      mm/swap.o
  CC      drivers/base/init.o
  CC      drivers/base/map.o
  CC      drivers/base/devres.o
  CC      mm/truncate.o
  CC      drivers/char/misc.o
  CC      lib/hexdump.o
  CC      lib/kasprintf.o
  CC      mm/vmscan.o
  CC      block/blk-merge.o
  CC      lib/bitmap.o
  CC      lib/scatterlist.o
  CC      lib/string_helpers.o
  CC      kernel/timer.o
  CC      net/core/sock.o
  CC      drivers/char/hw_random/core.o
  CC      net/ethernet/eth.o
  CC      drivers/base/attribute_container.o
  CC      drivers/base/transport_class.o
  CC      block/blk-softirq.o
  CC      arch/cris/arch-v10/lib/usercopy.o
  CC      net/core/request_sock.o
  CC      lib/iomap.o
  CC      fs/ioctl.o
  CC      mm/shmem.o
  CC      drivers/base/dma-mapping.o
  LD      drivers/char/hw_random/rng-core.o
  LD      drivers/char/hw_random/built-in.o
  LD      drivers/char/built-in.o
  CC      kernel/user.o
  AR      arch/cris/arch-v10/lib/lib.a
  CC      mm/prio_tree.o
  CC      fs/readdir.o
  CC      lib/iomap_copy.o
  CC      net/core/skbuff.o
  CC      block/blk-timeout.o
/scratch/kisskb/src/lib/iomap.c: In function 'ioread8_rep':
/scratch/kisskb/src/lib/iomap.c:197: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread16_rep':
/scratch/kisskb/src/lib/iomap.c:201: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread32_rep':
/scratch/kisskb/src/lib/iomap.c:205: warning: statement with no effect
  LD      net/ethernet/built-in.o
  CC      lib/devres.o
  CC      block/ioctl.o
  LD      drivers/base/built-in.o
  CC      fs/select.o
  CC      block/genhd.o
  CC      kernel/signal.o
  CC      net/netfilter/core.o
  CC      lib/hweight.o
  CC      net/netfilter/nf_log.o
  CC      net/netlink/af_netlink.o
  CC      drivers/input/serio/serio.o
  CC      net/netlink/genetlink.o
  CC      lib/bitrev.o
  CC      mm/util.o
  CC      net/ipv4/route.o
  CC      lib/crc32.o
  CC      net/ipv4/inetpeer.o
  CC      net/ipv4/protocol.o
  CC      block/scsi_ioctl.o
  CC      net/netfilter/nf_queue.o
  CC      lib/zlib_deflate/deflate.o
  CC      net/netfilter/nf_sockopt.o
  CC      fs/fifo.o
  LD      drivers/input/serio/built-in.o
  CC      lib/zlib_deflate/deftree.o
  CC      block/cmd-filter.o
  CC      mm/mmzone.o
  CC      mm/vmstat.o
  CC      fs/dcache.o
  CC      net/core/iovec.o
  CC      net/ipv4/ip_input.o
  CC      lib/zlib_deflate/deflate_syms.o
  CC      net/ipv4/ip_fragment.o
  LD      net/netfilter/netfilter.o
  LD      net/netfilter/built-in.o
  CC      net/core/datagram.o
  CC      kernel/sys.o
  CC      lib/zlib_inflate/inffast.o
  CC      kernel/kmod.o
  CC      drivers/mtd/mtdcore.o
/scratch/kisskb/src/fs/dcache.c: In function 'd_materialise_unique':
/scratch/kisskb/src/fs/dcache.c:1868: warning: control reaches end of non-void function
  CC      block/noop-iosched.o
  CC      mm/backing-dev.o
  CC      drivers/mtd/mtdsuper.o
  CC      lib/zlib_inflate/inflate.o
  LD      net/netlink/built-in.o
  CC      lib/zlib_inflate/infutil.o
  CC      lib/zlib_inflate/inftrees.o
  LD      lib/zlib_deflate/zlib_deflate.o
  CC      mm/page_isolation.o
  CC      block/cfq-iosched.o
  CC      drivers/mtd/mtdpart.o
  CC      drivers/net/mii.o
  LD      lib/zlib_deflate/built-in.o
  CC      drivers/net/Space.o
  CC      fs/inode.o
  CC      net/ipv4/ip_forward.o
  CC      drivers/mtd/mtdconcat.o
  CC      net/packet/af_packet.o
  CC      drivers/net/loopback.o
  CC      drivers/mtd/mtdchar.o
  CC      net/core/stream.o
  CC      mm/mm_init.o
/scratch/kisskb/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio':
/scratch/kisskb/src/block/cfq-iosched.c:1543: warning: control reaches end of non-void function
  CC      fs/attr.o
  CC      drivers/net/cris/eth_v10.o
  CC      drivers/mtd/mtd_blkdevs.o
  CC      mm/fremap.o
  CC      lib/zlib_inflate/inflate_syms.o
  CC      drivers/mtd/mtdblock.o
  CC      kernel/workqueue.o
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      lib/zlib_inflate/built-in.o
  CC      lib/nlattr.o
  CC      net/ipv4/ip_options.o
  CC      net/sched/sch_generic.o
  CC      fs/bad_inode.o
  CC      net/ipv4/ip_output.o
  CC      fs/file.o
  CC      net/core/scm.o
  CC      drivers/serial/crisv10.o
  CC      mm/highmem.o
  CC      fs/filesystems.o
  CC      drivers/video/fb_notify.o
  CC      net/ipv4/ip_sockglue.o
  CC      drivers/mtd/chips/chipreg.o
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: error: unknown field 'read_proc' specified in initializer
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: warning: initialization from incompatible pointer type
make[3]: *** [drivers/serial/crisv10.o] Error 1
make[2]: *** [drivers/serial] Error 2
make[2]: *** Waiting for unfinished jobs....
  CC      fs/namespace.o
  CC      kernel/pid.o
  LD      block/built-in.o
  CC      kernel/rcupdate.o
  CC      lib/argv_split.o
  LD      net/packet/built-in.o
  CC      kernel/extable.o
  CC      drivers/mtd/chips/cfi_probe.o
  CC      mm/madvise.o
  CC      net/ipv4/inet_hashtables.o
  LD      drivers/video/built-in.o
  CC      kernel/params.o
  CC      kernel/posix-timers.o
  LD      drivers/net/cris/built-in.o
  LD      drivers/net/built-in.o
  CC      lib/cmdline.o
  CC      net/core/gen_stats.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      net/ipv4/inet_connection_sock.o
  LD      net/sched/built-in.o
  CC      fs/seq_file.o
  CC      mm/memory.o
  CC      lib/ctype.o
  CC      lib/dec_and_lock.o
  CC      drivers/mtd/chips/cfi_util.o
  CC      net/core/gen_estimator.o
  CC      net/sunrpc/clnt.o
  CC      net/sunrpc/xprt.o
  CC      lib/dump_stack.o
  CC      drivers/mtd/devices/mtdram.o
  CC      kernel/kthread.o
  CC      lib/extable.o
  CC      mm/mincore.o
  LD      drivers/mtd/devices/built-in.o
  CC      net/sunrpc/socklib.o
  CC      net/core/net_namespace.o
  CC      drivers/mtd/chips/cfi_cmdset_0002.o
  CC      net/core/sysctl_net_core.o
  CC      net/sunrpc/xprtsock.o
  CC      kernel/wait.o
  CC      lib/find_last_bit.o
  CC      lib/find_next_bit.o
  CC      lib/idr.o
  CC      mm/mlock.o
  CC      net/ipv4/tcp.o
  CC      lib/int_sqrt.o
  CC      kernel/kfifo.o
  CC      drivers/mtd/chips/gen_probe.o
  CC      fs/xattr.o
  CC      net/unix/af_unix.o
  CC      net/sunrpc/sched.o
  CC      drivers/mtd/maps/map_funcs.o
  CC      kernel/posix-cpu-timers.o
  CC      lib/ioremap.o
  CC      net/core/skb_dma_map.o
/scratch/kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_tcp_read_request':
/scratch/kisskb/src/net/sunrpc/xprtsock.c:1030: warning: format '%Zd' expects type 'signed size_t', but argument 3 has type 'ssize_t'
  CC      net/ipv4/tcp_input.o
  CC      net/sunrpc/auth.o
  CC      kernel/mutex.o
  CC      net/core/dev.o
  LD      drivers/mtd/maps/built-in.o
  CC      net/sunrpc/auth_null.o
  CC      net/unix/garbage.o
  CC      lib/irq_regs.o
  CC      net/ipv4/tcp_output.o
  CC      net/unix/sysctl_net_unix.o
  CC      lib/is_single_threaded.o
  CC      mm/mmap.o
  CC      fs/libfs.o
  CC      net/ipv4/tcp_timer.o
  CC      lib/klist.o
  CC      kernel/hrtimer.o
  CC      kernel/rwsem.o
  CC      net/core/ethtool.o
  CC      kernel/nsproxy.o
  CC      drivers/mtd/chips/jedec_probe.o
  CC      net/sunrpc/auth_unix.o
  CC      lib/kobject.o
  CC      net/ipv4/tcp_ipv4.o
  CC      net/xfrm/xfrm_policy.o
  CC      fs/fs-writeback.o
  CC      lib/kref.o
  CC      fs/pnode.o
  CC      kernel/srcu.o
  CC      net/sunrpc/auth_generic.o
  LD      net/unix/unix.o
  LD      net/unix/built-in.o
  CC      net/core/dev_mcast.o
  CC      mm/mprotect.o
  CC      lib/plist.o
  CC      kernel/semaphore.o
  CC      lib/prio_heap.o
  CC      drivers/mtd/chips/map_ram.o
  CC      net/ipv4/tcp_minisocks.o
  CC      net/sunrpc/svc.o
  CC      lib/prio_tree.o
  CC      net/xfrm/xfrm_state.o
  CC      kernel/notifier.o
  LD      drivers/mtd/chips/built-in.o
  CC      fs/drop_caches.o
  CC      mm/mremap.o
  LD      drivers/mtd/mtd.o
  CC      net/sunrpc/svcsock.o
  LD      drivers/mtd/built-in.o
make[1]: *** [drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      net/ipv4/tcp_cong.o
  CC      fs/splice.o
  CC      net/ipv4/datagram.o
  CC      net/xfrm/xfrm_hash.o
  CC      net/sunrpc/svcauth.o
  CC      kernel/ksysfs.o
  CC      lib/proportions.o
  CC      mm/msync.o
  CC      kernel/pm_qos_params.o
  CC      net/sysctl_net.o
  CC      net/core/dst.o
  CC      lib/radix-tree.o
  CC      mm/rmap.o
  CC      net/xfrm/xfrm_input.o
  CC      kernel/sched_clock.o
  CC      net/sunrpc/svcauth_unix.o
  CC      fs/sync.o
  CC      net/xfrm/xfrm_output.o
  CC      lib/ratelimit.o
  CC      kernel/cred.o
  CC      net/ipv4/raw.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      net/core/netevent.o
  CC      kernel/async.o
  CC      net/ipv4/udp.o
  CC      lib/rbtree.o
  CC      net/core/neighbour.o
  CC      net/xfrm/xfrm_algo.o
  CC      fs/utimes.o
  CC      net/core/rtnetlink.o
  CC      net/ipv4/udplite.o
  CC      net/core/utils.o
  CC      mm/vmalloc.o
  CC      mm/pagewalk.o
  CC      lib/rwsem-spinlock.o
  CC      kernel/irq/handle.o
  CC      fs/stack.o
  CC      net/core/link_watch.o
/scratch/kisskb/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client':
/scratch/kisskb/src/net/sunrpc/svcauth_unix.c:671: warning: 'sin6' may be used uninitialized in this function
  CC      net/ipv4/arp.o
/scratch/kisskb/src/kernel/irq/handle.c:376:3: warning: #warning __do_IRQ is deprecated. Please convert to proper flow handlers
  CC      lib/sha1.o
  CC      kernel/time/timekeeping.o
  CC      fs/buffer.o
  CC      net/sunrpc/timer.o
  CC      kernel/futex.o
  CC      kernel/irq/manage.o
  CC      net/xfrm/xfrm_sysctl.o
  CC      lib/show_mem.o
  CC      kernel/time/ntp.o
  CC      kernel/irq/spurious.o
  CC      net/sunrpc/xdr.o
  CC      fs/bio.o
  CC      net/ipv4/icmp.o
  CC      lib/string.o
  CC      net/core/filter.o
  CC      kernel/irq/resend.o
  CC      net/core/flow.o
  CC      mm/bounce.o
  CC      mm/dmapool.o
  LD      net/xfrm/built-in.o
  CC      kernel/time/clocksource.o
  CC      mm/slub.o
  CC      kernel/irq/chip.o
  CC      lib/vsprintf.o
  CC      kernel/irq/devres.o
  CC      kernel/irq/proc.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      kernel/time/jiffies.o
  CC      kernel/rtmutex.o
  CC      fs/block_dev.o
  CC      kernel/time/timer_list.o
  CC      net/ipv4/devinet.o
  CC      fs/direct-io.o
  LD      lib/built-in.o
  CC      net/core/net-sysfs.o
  CC      net/sunrpc/cache.o
  CC      kernel/up.o
  CC      kernel/uid16.o
  CC      net/sunrpc/rpc_pipe.o
  CC      kernel/rcuclassic.o
  LD      kernel/irq/built-in.o
  CC      fs/mpage.o
  CC      fs/ioprio.o
  CC      kernel/time/timecompare.o
  CC      net/sunrpc/svc_xprt.o
  CC      fs/cramfs/inode.o
  AR      lib/lib.a
  CC      kernel/utsname_sysctl.o
  CC      net/ipv4/af_inet.o
  LD      kernel/time/built-in.o
  CC      net/sunrpc/stats.o
  CC      net/ipv4/igmp.o
  CC      net/ipv4/fib_frontend.o
  CC      fs/cramfs/uncompress.o
  CC      net/sunrpc/sysctl.o
  LD      net/core/built-in.o
  LD      kernel/built-in.o
  CC      net/ipv4/fib_semantics.o
  CC      fs/devpts/inode.o
  CC      net/ipv4/inet_fragment.o
  CC      net/ipv4/sysctl_net_ipv4.o
  LD      fs/cramfs/cramfs.o
  LD      fs/cramfs/built-in.o
  CC      fs/jffs2/compr.o
  CC      fs/lockd/clntlock.o
  CC      fs/jffs2/dir.o
  CC      net/ipv4/fib_hash.o
  CC      fs/nfs/client.o
  CC      net/ipv4/proc.o
  LD      fs/devpts/devpts.o
  CC      fs/notify/dnotify/dnotify.o
  LD      fs/devpts/built-in.o
  CC      fs/notify/inotify/inotify.o
  CC      fs/lockd/clntproc.o
  LD      net/sunrpc/sunrpc.o
  CC      fs/partitions/check.o
  LD      net/sunrpc/built-in.o
  CC      fs/partitions/msdos.o
  LD      mm/built-in.o
  CC      fs/nfs/dir.o
  LD      fs/notify/dnotify/built-in.o
  CC      net/ipv4/xfrm4_mode_beet.o
  CC      fs/lockd/host.o
  CC      fs/notify/inotify/inotify_user.o
  CC      fs/jffs2/file.o
  CC      fs/jffs2/ioctl.o
  CC      fs/jffs2/nodelist.o
  CC      fs/nfs/file.o
  CC      fs/lockd/svc.o
  CC      net/ipv4/xfrm4_mode_transport.o
  CC      fs/proc/mmu.o
  CC      fs/nfs/getroot.o
  CC      fs/nfs/inode.o
  CC      fs/nfs/super.o
  LD      fs/partitions/built-in.o
  CC      fs/nfs/nfs2xdr.o
  LD      fs/notify/inotify/built-in.o
  CC      fs/proc/task_mmu.o
  LD      fs/notify/built-in.o
  CC      fs/lockd/svclock.o
  CC      net/ipv4/xfrm4_mode_tunnel.o
  CC      fs/proc/inode.o
  CC      net/ipv4/netfilter.o
  CC      fs/ramfs/inode.o
  CC      fs/jffs2/malloc.o
  CC      fs/proc/root.o
  CC      fs/lockd/svcshare.o
  CC      fs/jffs2/read.o
  CC      fs/sysfs/inode.o
  CC      fs/eventpoll.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/lockd/svcproc.o
  CC      fs/sysfs/file.o
  CC      fs/jffs2/nodemgmt.o
  CC      fs/anon_inodes.o
  CC      fs/proc/base.o
  CC      fs/lockd/svcsubs.o
  CC      fs/proc/generic.o
  CC      fs/proc/array.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      net/ipv4/inet_diag.o
  CC      fs/lockd/mon.o
  CC      fs/sysfs/dir.o
  CC      fs/jffs2/readinode.o
  CC      net/ipv4/tcp_diag.o
  CC      fs/signalfd.o
  CC      fs/proc/proc_tty.o
  CC      fs/sysfs/symlink.o
  CC      fs/jffs2/write.o
  CC      fs/sysfs/mount.o
  CC      fs/nfs/direct.o
  CC      fs/proc/cmdline.o
  CC      fs/lockd/xdr.o
  CC      net/ipv4/tcp_cubic.o
  CC      fs/sysfs/bin.o
  CC      fs/nfs/pagelist.o
  CC      fs/jffs2/scan.o
  CC      fs/nfs/proc.o
  CC      fs/timerfd.o
  CC      fs/sysfs/group.o
  CC      fs/jffs2/gc.o
  CC      fs/lockd/grace.o
  CC      fs/lockd/xdr4.o
  CC      net/ipv4/xfrm4_policy.o
  CC      fs/proc/cpuinfo.o
  CC      fs/nfs/read.o
  CC      fs/proc/devices.o
  LD      fs/sysfs/built-in.o
  CC      fs/nfs/symlink.o
  CC      fs/proc/interrupts.o
  CC      fs/eventfd.o
  CC      fs/jffs2/symlink.o
  CC      fs/proc/loadavg.o
  CC      fs/lockd/svc4proc.o
  CC      fs/aio.o
  CC      fs/jffs2/build.o
  CC      fs/locks.o
  CC      fs/jffs2/erase.o
  CC      net/ipv4/xfrm4_state.o
  CC      fs/nfs/unlink.o
  CC      fs/binfmt_script.o
  CC      fs/proc/meminfo.o
  CC      fs/nfs/write.o
  CC      net/ipv4/xfrm4_input.o
  CC      fs/jffs2/background.o
  CC      fs/proc/stat.o
  CC      fs/nfs/namespace.o
  CC      fs/jffs2/fs.o
  CC      fs/proc/uptime.o
  CC      net/ipv4/xfrm4_output.o
  CC      fs/jffs2/writev.o
  CC      fs/nfs/mount_clnt.o
  CC      fs/proc/version.o
  CC      fs/jffs2/super.o
  CC      fs/jffs2/debug.o
  CC      fs/nfs/nfs3proc.o
  CC      fs/jffs2/wbuf.o
  CC      fs/nfs/nfs3xdr.o
  LD      fs/lockd/lockd.o
  LD      fs/lockd/built-in.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/proc/proc_net.o
  CC      fs/nfs/sysctl.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/binfmt_elf.o
  CC      fs/proc/kcore.o
  CC      fs/proc/page.o
  CC      fs/proc/kmsg.o
  CC      fs/jffs2/compr_zlib.o
  LD      net/ipv4/built-in.o
  LD      net/built-in.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      fs/jffs2/jffs2.o
  LD      fs/jffs2/built-in.o
  LD      fs/nfs/nfs.o
  LD      fs/nfs/built-in.o
  LD      fs/built-in.o
make: *** [sub-make] Error 2
bisect failed c09bca786ff941ed17c5f381c4eca5b106808c51

# git bisect bad
Bisecting: 169 revisions left to test after this
[b83734ec0975e1f53420b7a2d454612fc905a9d0] vesafb: bitwise OR has higher precedence than ?:
# < git symbolic-ref HEAD
Trying b83734ec0975e1f53420b7a2d454612fc905a9d0

# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- etrax-100lx_v2_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
usr/Kconfig:145:warning: defaults for choice values not supported
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- 
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
scripts/kconfig/conf -s arch/cris/Kconfig
usr/Kconfig:145:warning: defaults for choice values not supported
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-cris
  Using /scratch/kisskb/src as source for kernel
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1397:2: warning: #warning syscall signalfd4 not implemented
<stdin>:1401:2: warning: #warning syscall eventfd2 not implemented
<stdin>:1405:2: warning: #warning syscall epoll_create1 not implemented
<stdin>:1409:2: warning: #warning syscall dup3 not implemented
<stdin>:1413:2: warning: #warning syscall pipe2 not implemented
<stdin>:1417:2: warning: #warning syscall inotify_init1 not implemented
  CHK     include/linux/compile.h
  CC      init/version.o
  LD      init/built-in.o
  CC      drivers/serial/crisv10.o
  CC      kernel/sysctl.o
  CC      kernel/irq/chip.o
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: error: unknown field 'read_proc' specified in initializer
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: warning: initialization from incompatible pointer type
make[3]: *** [drivers/serial/crisv10.o] Error 1
make[2]: *** [drivers/serial] Error 2
make[1]: *** [drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      lib/iomap.o
  CC      lib/devres.o
/scratch/kisskb/src/kernel/sysctl.c:103: warning: 'one' defined but not used
/scratch/kisskb/src/lib/iomap.c: In function 'ioread8_rep':
/scratch/kisskb/src/lib/iomap.c:197: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread16_rep':
/scratch/kisskb/src/lib/iomap.c:201: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread32_rep':
/scratch/kisskb/src/lib/iomap.c:205: warning: statement with no effect
  LD      kernel/irq/built-in.o
  LD      lib/built-in.o
  LD      kernel/built-in.o
make: *** [sub-make] Error 2
bisect failed b83734ec0975e1f53420b7a2d454612fc905a9d0

# git bisect bad
Bisecting: 85 revisions left to test after this
[395108880efff4a4ffa1ffa554477f7f5ba6a031] epoll keyed wakeups: make eventfd use keyed wakeups
# < git symbolic-ref HEAD
Trying 395108880efff4a4ffa1ffa554477f7f5ba6a031

# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- etrax-100lx_v2_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
usr/Kconfig:145:warning: defaults for choice values not supported
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- 
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
scripts/kconfig/conf -s arch/cris/Kconfig
usr/Kconfig:145:warning: defaults for choice values not supported
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-cris
  Using /scratch/kisskb/src as source for kernel
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1397:2: warning: #warning syscall signalfd4 not implemented
<stdin>:1401:2: warning: #warning syscall eventfd2 not implemented
<stdin>:1405:2: warning: #warning syscall epoll_create1 not implemented
<stdin>:1409:2: warning: #warning syscall dup3 not implemented
<stdin>:1413:2: warning: #warning syscall pipe2 not implemented
<stdin>:1417:2: warning: #warning syscall inotify_init1 not implemented
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/version.o
  CC      drivers/serial/crisv10.o
  CC      drivers/video/fb_notify.o
  CC      drivers/char/tty_io.o
  LD      init/built-in.o
  CC      fs/partitions/check.o
  CC      fs/partitions/msdos.o
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: error: unknown field 'read_proc' specified in initializer
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: warning: initialization from incompatible pointer type
make[3]: *** [drivers/serial/crisv10.o] Error 1
make[2]: *** [drivers/serial] Error 2
make[2]: *** Waiting for unfinished jobs....
  CC      fs/ramfs/inode.o
  LD      drivers/video/built-in.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  LD      fs/partitions/built-in.o
  LD      fs/built-in.o
  LD      drivers/char/built-in.o
make[1]: *** [drivers] Error 2
make: *** [sub-make] Error 2
bisect failed 395108880efff4a4ffa1ffa554477f7f5ba6a031

# git bisect bad
Bisecting: 43 revisions left to test after this
[f4112de6b679d84bd9b9681c7504be7bdfb7c7d5] mm: introduce debug_kmap_atomic
# < git symbolic-ref HEAD
Trying f4112de6b679d84bd9b9681c7504be7bdfb7c7d5

# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- etrax-100lx_v2_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
usr/Kconfig:145:warning: defaults for choice values not supported
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- 
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
scripts/kconfig/conf -s arch/cris/Kconfig
usr/Kconfig:145:warning: defaults for choice values not supported
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-cris
  Using /scratch/kisskb/src as source for kernel
  CC      kernel/bounds.s
  GEN     include/linux/bounds.h
  CC      arch/cris/kernel/asm-offsets.s
  GEN     include/asm/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1397:2: warning: #warning syscall signalfd4 not implemented
<stdin>:1401:2: warning: #warning syscall eventfd2 not implemented
<stdin>:1405:2: warning: #warning syscall epoll_create1 not implemented
<stdin>:1409:2: warning: #warning syscall dup3 not implemented
<stdin>:1413:2: warning: #warning syscall pipe2 not implemented
<stdin>:1417:2: warning: #warning syscall inotify_init1 not implemented
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/noinitramfs.o
  CC      init/calibrate.o
  CC      arch/cris/kernel/process.o
  CC      init/version.o
  CC      arch/cris/kernel/traps.o
  CC      arch/cris/kernel/irq.o
  CC      arch/cris/kernel/ptrace.o
  CC      arch/cris/kernel/setup.o
  CC      arch/cris/kernel/time.o
  CC      arch/cris/mm/init.o
  CC      arch/cris/kernel/sys_cris.o
  CC      arch/cris/mm/fault.o
  CC      arch/cris/arch-v10/mm/fault.o
  AS      arch/cris/arch-v10/kernel/entry.o
  CC      arch/cris/arch-v10/kernel/traps.o
  CC      arch/cris/arch-v10/mm/init.o
  CC      arch/cris/arch-v10/mm/tlb.o
  CC      arch/cris/mm/tlb.o
  CC      arch/cris/mm/ioremap.o
  CC      arch/cris/arch-v10/kernel/debugport.o
  CC      arch/cris/arch-v10/kernel/irq.o
  CC      arch/cris/arch-v10/kernel/process.o
  CC      arch/cris/arch-v10/kernel/setup.o
  CC      arch/cris/arch-v10/kernel/signal.o
  LD      arch/cris/kernel/built-in.o
  CC      arch/cris/arch-v10/kernel/time.o
  CC      kernel/sched.o
  CC      arch/cris/arch-v10/kernel/ptrace.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  LD      init/mounts.o
  LD      init/built-in.o
  CC      mm/bootmem.o
  CC      arch/cris/arch-v10/kernel/dma.o
  LD      arch/cris/mm/built-in.o
  CC      arch/cris/arch-v10/kernel/io_interface_mux.o
  CC      mm/filemap.o
  CC      kernel/panic.o
  LD      arch/cris/arch-v10/mm/built-in.o
  CC      arch/cris/arch-v10/kernel/fasttimer.o
  CC      security/commoncap.o
  CC      kernel/printk.o
  CC      mm/mempool.o
  CC      kernel/cpu.o
/scratch/kisskb/src/mm/bootmem.c: In function 'mark_bootmem':
/scratch/kisskb/src/mm/bootmem.c:321: warning: control reaches end of non-void function
  CC      mm/oom_kill.o
  CC      crypto/api.o
  CC      fs/open.o
  CC      crypto/cipher.o
  CC      mm/fadvise.o
  CC      fs/read_write.o
  CC      kernel/exit.o
  CC      fs/file_table.o
  CC      kernel/itimer.o
  CC      crypto/digest.o
  LD      security/built-in.o
  CC      crypto/compress.o
  LD      arch/cris/arch-v10/kernel/built-in.o
  CC      kernel/time.o
  CC      fs/super.o
  CC      mm/maccess.o
  CC      block/elevator.o
  CC      block/blk-core.o
  CC      mm/page_alloc.o
  CC      block/blk-tag.o
  CC      block/blk-sysfs.o
  CC      kernel/softirq.o
  CC      mm/page-writeback.o
  CC      mm/pdflush.o
  LD      crypto/crypto.o
  LD      crypto/built-in.o
  CC      block/blk-barrier.o
  CC      kernel/resource.o
  CC      fs/char_dev.o
  CC      drivers/base/core.o
  CC      block/blk-settings.o
  CC      kernel/sysctl.o
  CC      drivers/block/brd.o
  CC      block/blk-ioc.o
  CC      mm/readahead.o
  CC      block/blk-map.o
  CC      fs/stat.o
  CC      block/blk-exec.o
  CC      block/blk-merge.o
  CC      drivers/char/mem.o
  CC      arch/cris/arch-v10/drivers/axisflashmap.o
  CC      mm/swap.o
/scratch/kisskb/src/kernel/sysctl.c:103: warning: 'one' defined but not used
  CC      mm/truncate.o
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c: In function 'init_axis_flash':
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:292: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:356: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:356: warning: format '%08x' expects type 'unsigned int', but argument 4 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:374: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:374: warning: format '%08x' expects type 'unsigned int', but argument 4 has type 'uint64_t'
  CC      drivers/char/random.o
  CC      drivers/base/sys.o
  CC      fs/exec.o
  LD      drivers/block/built-in.o
  CC      drivers/char/tty_io.o
  CC      drivers/base/bus.o
  CC      kernel/capability.o
  CC      net/socket.o
  LD      arch/cris/arch-v10/drivers/built-in.o
  CC      mm/vmscan.o
  CC      drivers/char/n_tty.o
  CC      block/blk-softirq.o
  CC      lib/bcd.o
  CC      lib/div64.o
  CC      mm/shmem.o
  CC      arch/cris/arch-v10/lib/usercopy.o
  CC      drivers/base/dd.o
  CC      block/blk-timeout.o
  CC      drivers/base/driver.o
  CC      drivers/char/tty_ioctl.o
  CC      fs/pipe.o
  CC      kernel/ptrace.o
  CC      lib/sort.o
  CC      fs/namei.o
  CC      fs/fcntl.o
  AR      arch/cris/arch-v10/lib/lib.a
  CC      drivers/char/tty_ldisc.o
  CC      block/ioctl.o
  CC      drivers/base/class.o
  CC      lib/parser.o
  CC      lib/halfmd4.o
  CC      lib/debug_locks.o
  CC      kernel/timer.o
  CC      lib/random32.o
  CC      drivers/base/platform.o
  CC      mm/prio_tree.o
  CC      net/ethernet/eth.o
  CC      kernel/user.o
  CC      net/core/sock.o
  CC      net/core/request_sock.o
  CC      fs/ioctl.o
  CC      block/genhd.o
  CC      block/scsi_ioctl.o
  CC      block/cmd-filter.o
  CC      lib/bust_spinlocks.o
  CC      block/noop-iosched.o
  CC      drivers/char/tty_buffer.o
  CC      block/cfq-iosched.o
  CC      lib/hexdump.o
  CC      drivers/base/cpu.o
  CC      kernel/signal.o
  CC      mm/util.o
  CC      fs/readdir.o
  CC      drivers/char/tty_port.o
  CC      drivers/input/serio/serio.o
  CC      lib/kasprintf.o
/scratch/kisskb/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio':
/scratch/kisskb/src/block/cfq-iosched.c:1543: warning: control reaches end of non-void function
  CC      fs/select.o
  LD      net/ethernet/built-in.o
  CC      net/core/skbuff.o
  CC      drivers/base/firmware.o
  CC      net/core/iovec.o
  CC      lib/bitmap.o
  CC      mm/mmzone.o
  CC      drivers/base/init.o
  CC      net/netfilter/core.o
  CC      kernel/sys.o
  CC      drivers/char/pty.o
  CC      net/ipv4/route.o
  CC      drivers/base/map.o
  CC      mm/vmstat.o
  CC      mm/backing-dev.o
  CC      net/netfilter/nf_log.o
  LD      drivers/input/serio/built-in.o
  CC      net/core/datagram.o
  CC      drivers/base/devres.o
  CC      drivers/char/misc.o
  CC      fs/fifo.o
  CC      lib/scatterlist.o
  CC      net/core/stream.o
  CC      mm/page_isolation.o
  LD      block/built-in.o
  CC      kernel/kmod.o
  CC      net/core/scm.o
  CC      lib/string_helpers.o
  CC      kernel/workqueue.o
  CC      fs/dcache.o
  CC      drivers/char/hw_random/core.o
  CC      net/netfilter/nf_queue.o
  CC      net/netfilter/nf_sockopt.o
  CC      mm/mm_init.o
  CC      drivers/base/attribute_container.o
  CC      lib/iomap.o
  CC      lib/iomap_copy.o
/scratch/kisskb/src/fs/dcache.c: In function 'd_materialise_unique':
/scratch/kisskb/src/fs/dcache.c:1868: warning: control reaches end of non-void function
  CC      kernel/pid.o
  CC      mm/fremap.o
  CC      lib/devres.o
  CC      mm/highmem.o
  CC      drivers/base/transport_class.o
  LD      drivers/char/hw_random/rng-core.o
  LD      drivers/char/hw_random/built-in.o
  LD      drivers/char/built-in.o
/scratch/kisskb/src/lib/iomap.c: In function 'ioread8_rep':
/scratch/kisskb/src/lib/iomap.c:197: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread16_rep':
/scratch/kisskb/src/lib/iomap.c:201: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread32_rep':
/scratch/kisskb/src/lib/iomap.c:205: warning: statement with no effect
  CC      mm/madvise.o
  CC      net/core/gen_stats.o
  CC      net/core/gen_estimator.o
  CC      fs/inode.o
  CC      net/core/net_namespace.o
  CC      net/netlink/af_netlink.o
  LD      net/netfilter/netfilter.o
  LD      net/netfilter/built-in.o
  CC      net/ipv4/inetpeer.o
  CC      drivers/base/dma-mapping.o
  CC      kernel/rcupdate.o
  CC      lib/hweight.o
  CC      lib/bitrev.o
  CC      fs/attr.o
  CC      net/netlink/genetlink.o
  CC      mm/memory.o
  CC      net/packet/af_packet.o
  CC      net/ipv4/protocol.o
  CC      lib/crc32.o
  LD      drivers/base/built-in.o
  CC      fs/bad_inode.o
  CC      kernel/extable.o
  CC      net/core/sysctl_net_core.o
  CC      net/sched/sch_generic.o
  CC      mm/mincore.o
  CC      lib/zlib_deflate/deflate.o
  CC      net/ipv4/ip_input.o
  CC      drivers/mtd/mtdcore.o
  CC      net/core/skb_dma_map.o
  CC      net/core/dev.o
  CC      kernel/params.o
  CC      fs/file.o
  CC      mm/mlock.o
  CC      net/sunrpc/clnt.o
  CC      drivers/net/mii.o
  CC      drivers/mtd/mtdsuper.o
  CC      net/unix/af_unix.o
  CC      drivers/net/Space.o
  CC      kernel/posix-timers.o
  CC      lib/zlib_deflate/deftree.o
  CC      lib/zlib_deflate/deflate_syms.o
  CC      drivers/mtd/mtdpart.o
  CC      net/ipv4/ip_fragment.o
  LD      net/sched/built-in.o
  CC      net/unix/garbage.o
  LD      net/packet/built-in.o
  CC      lib/zlib_inflate/inffast.o
  CC      net/unix/sysctl_net_unix.o
  CC      lib/nlattr.o
  CC      fs/filesystems.o
  CC      lib/argv_split.o
  LD      net/netlink/built-in.o
  CC      lib/zlib_inflate/inflate.o
  CC      lib/cmdline.o
  CC      drivers/net/loopback.o
  CC      net/sunrpc/xprt.o
  CC      drivers/mtd/mtdconcat.o
  CC      net/ipv4/ip_forward.o
  CC      kernel/kthread.o
  CC      fs/namespace.o
  CC      mm/mmap.o
  CC      net/core/ethtool.o
  CC      lib/zlib_inflate/infutil.o
  CC      mm/mprotect.o
  LD      lib/zlib_deflate/zlib_deflate.o
  LD      lib/zlib_deflate/built-in.o
  CC      kernel/wait.o
  CC      kernel/kfifo.o
  CC      drivers/net/cris/eth_v10.o
  CC      lib/ctype.o
  CC      net/core/dev_mcast.o
  CC      net/xfrm/xfrm_policy.o
  CC      net/sunrpc/socklib.o
  CC      drivers/mtd/mtdchar.o
  CC      lib/zlib_inflate/inftrees.o
  CC      net/ipv4/ip_options.o
  CC      kernel/posix-cpu-timers.o
  CC      kernel/mutex.o
  LD      net/unix/unix.o
  CC      kernel/hrtimer.o
  LD      net/unix/built-in.o
  CC      lib/zlib_inflate/inflate_syms.o
  CC      lib/dec_and_lock.o
  CC      fs/seq_file.o
  CC      net/xfrm/xfrm_state.o
  LD      lib/zlib_inflate/zlib_inflate.o
  CC      net/xfrm/xfrm_hash.o
  LD      lib/zlib_inflate/built-in.o
  CC      lib/dump_stack.o
  CC      net/sunrpc/xprtsock.o
  CC      drivers/mtd/mtd_blkdevs.o
  CC      lib/extable.o
  CC      net/ipv4/ip_output.o
  CC      lib/find_last_bit.o
  LD      drivers/net/cris/built-in.o
  LD      drivers/net/built-in.o
  CC      fs/xattr.o
  CC      mm/mremap.o
  CC      net/xfrm/xfrm_input.o
  CC      drivers/mtd/mtdblock.o
  CC      net/sysctl_net.o
  CC      net/ipv4/ip_sockglue.o
  CC      drivers/serial/crisv10.o
  CC      net/core/dst.o
  CC      lib/find_next_bit.o
  CC      lib/idr.o
/scratch/kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_tcp_read_request':
/scratch/kisskb/src/net/sunrpc/xprtsock.c:1030: warning: format '%Zd' expects type 'signed size_t', but argument 3 has type 'ssize_t'
  CC      net/xfrm/xfrm_output.o
  CC      kernel/rwsem.o
  CC      lib/int_sqrt.o
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: error: unknown field 'read_proc' specified in initializer
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: warning: initialization from incompatible pointer type
make[3]: *** [drivers/serial/crisv10.o] Error 1
make[2]: *** [drivers/serial] Error 2
make[2]: *** Waiting for unfinished jobs....
  CC      fs/libfs.o
  CC      mm/msync.o
  CC      drivers/mtd/chips/chipreg.o
  CC      drivers/mtd/chips/cfi_probe.o
  CC      drivers/mtd/chips/cfi_util.o
  CC      kernel/nsproxy.o
  CC      net/core/netevent.o
  CC      drivers/mtd/chips/cfi_cmdset_0002.o
  CC      lib/ioremap.o
  CC      drivers/mtd/chips/gen_probe.o
  CC      mm/rmap.o
  CC      net/xfrm/xfrm_algo.o
  CC      lib/irq_regs.o
  CC      drivers/mtd/chips/jedec_probe.o
  CC      net/xfrm/xfrm_sysctl.o
  CC      net/core/neighbour.o
  CC      kernel/srcu.o
  CC      net/core/rtnetlink.o
  CC      net/ipv4/inet_hashtables.o
  CC      lib/is_single_threaded.o
  CC      drivers/mtd/devices/mtdram.o
  CC      net/sunrpc/sched.o
  CC      fs/fs-writeback.o
  CC      net/sunrpc/auth.o
  CC      kernel/semaphore.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      lib/klist.o
  LD      drivers/mtd/devices/built-in.o
  CC      lib/kobject.o
  CC      drivers/mtd/chips/map_ram.o
  CC      lib/kref.o
  CC      mm/vmalloc.o
  CC      kernel/notifier.o
  LD      net/xfrm/built-in.o
  CC      lib/plist.o
  CC      fs/pnode.o
  CC      net/core/utils.o
  CC      mm/pagewalk.o
  CC      net/ipv4/inet_connection_sock.o
  CC      lib/prio_heap.o
  CC      lib/prio_tree.o
  CC      lib/proportions.o
  CC      net/sunrpc/auth_null.o
  CC      net/sunrpc/auth_unix.o
  CC      kernel/ksysfs.o
  CC      net/core/link_watch.o
  CC      drivers/mtd/maps/map_funcs.o
  CC      mm/bounce.o
  CC      mm/dmapool.o
  CC      fs/drop_caches.o
  CC      mm/slub.o
  CC      kernel/pm_qos_params.o
  CC      net/ipv4/tcp.o
  CC      lib/radix-tree.o
  LD      drivers/mtd/maps/built-in.o
  CC      fs/splice.o
  CC      net/sunrpc/auth_generic.o
  CC      net/ipv4/tcp_input.o
  CC      kernel/sched_clock.o
  CC      kernel/cred.o
  LD      drivers/mtd/chips/built-in.o
  LD      drivers/mtd/mtd.o
  CC      net/ipv4/tcp_output.o
  LD      drivers/mtd/built-in.o
make[1]: *** [drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      fs/sync.o
  CC      net/ipv4/tcp_timer.o
  CC      net/core/filter.o
  CC      lib/ratelimit.o
  CC      fs/utimes.o
  CC      net/core/flow.o
  CC      kernel/async.o
  CC      net/sunrpc/svc.o
  CC      fs/stack.o
  CC      lib/rbtree.o
  CC      net/sunrpc/svcsock.o
  CC      kernel/irq/handle.o
  CC      net/ipv4/tcp_ipv4.o
  CC      lib/rwsem-spinlock.o
  CC      net/core/net-sysfs.o
  CC      kernel/irq/manage.o
  CC      fs/buffer.o
/scratch/kisskb/src/kernel/irq/handle.c:376:3: warning: #warning __do_IRQ is deprecated. Please convert to proper flow handlers
  CC      net/ipv4/tcp_minisocks.o
  CC      lib/sha1.o
  CC      kernel/time/timekeeping.o
  CC      net/ipv4/tcp_cong.o
  CC      net/ipv4/datagram.o
  CC      kernel/futex.o
  CC      kernel/irq/spurious.o
  CC      lib/show_mem.o
  CC      kernel/rtmutex.o
  LD      net/core/built-in.o
  CC      lib/string.o
  CC      kernel/irq/resend.o
  CC      kernel/up.o
  CC      kernel/time/ntp.o
  CC      fs/bio.o
  CC      kernel/uid16.o
  CC      kernel/time/clocksource.o
  CC      lib/vsprintf.o
  CC      net/sunrpc/svcauth.o
  CC      fs/block_dev.o
  CC      kernel/irq/chip.o
  LD      mm/built-in.o
  CC      kernel/time/jiffies.o
  CC      kernel/rcuclassic.o
  CC      fs/direct-io.o
  CC      kernel/utsname_sysctl.o
  CC      fs/mpage.o
  CC      net/ipv4/raw.o
  CC      kernel/time/timer_list.o
  CC      fs/ioprio.o
  CC      net/sunrpc/svcauth_unix.o
  CC      fs/cramfs/inode.o
  CC      kernel/irq/devres.o
  LD      lib/built-in.o
  CC      kernel/time/timecompare.o
  CC      net/ipv4/udp.o
  CC      fs/cramfs/uncompress.o
  CC      kernel/irq/proc.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      net/ipv4/udplite.o
  AR      lib/lib.a
  CC      net/ipv4/arp.o
  LD      kernel/time/built-in.o
  CC      net/sunrpc/timer.o
  CC      fs/devpts/inode.o
  CC      net/sunrpc/xdr.o
  CC      net/ipv4/icmp.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      net/ipv4/devinet.o
  LD      kernel/irq/built-in.o
  LD      kernel/built-in.o
  CC      net/sunrpc/cache.o
  LD      fs/cramfs/cramfs.o
  LD      fs/cramfs/built-in.o
  CC      net/sunrpc/rpc_pipe.o
/scratch/kisskb/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client':
/scratch/kisskb/src/net/sunrpc/svcauth_unix.c:671: warning: 'sin6' may be used uninitialized in this function
  CC      fs/jffs2/compr.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  CC      net/ipv4/af_inet.o
  CC      fs/jffs2/dir.o
  CC      net/sunrpc/svc_xprt.o
  CC      net/ipv4/igmp.o
  CC      fs/lockd/clntlock.o
  CC      net/ipv4/fib_frontend.o
  CC      fs/jffs2/file.o
  CC      fs/nfs/client.o
  CC      fs/lockd/clntproc.o
  CC      net/ipv4/fib_semantics.o
  CC      net/sunrpc/stats.o
  CC      fs/lockd/host.o
  CC      fs/notify/dnotify/dnotify.o
  CC      net/sunrpc/sysctl.o
  CC      net/ipv4/inet_fragment.o
  CC      fs/notify/inotify/inotify.o
  CC      fs/jffs2/ioctl.o
  LD      fs/notify/dnotify/built-in.o
  CC      fs/nfs/dir.o
  CC      fs/jffs2/nodelist.o
  CC      fs/partitions/check.o
  CC      fs/partitions/msdos.o
  CC      fs/lockd/svc.o
  LD      net/sunrpc/sunrpc.o
  CC      fs/jffs2/malloc.o
  LD      net/sunrpc/built-in.o
  CC      fs/nfs/file.o
  CC      fs/nfs/getroot.o
  CC      fs/lockd/svclock.o
  CC      fs/notify/inotify/inotify_user.o
  CC      fs/jffs2/read.o
  CC      fs/lockd/svcshare.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      fs/lockd/svcproc.o
  CC      fs/proc/mmu.o
  CC      fs/proc/task_mmu.o
  CC      fs/proc/inode.o
  CC      fs/jffs2/nodemgmt.o
  CC      fs/nfs/inode.o
  LD      fs/partitions/built-in.o
  CC      fs/jffs2/readinode.o
  CC      fs/lockd/svcsubs.o
  CC      fs/lockd/mon.o
  LD      fs/notify/inotify/built-in.o
  CC      fs/nfs/super.o
  LD      fs/notify/built-in.o
  CC      fs/jffs2/write.o
  CC      fs/ramfs/inode.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/lockd/xdr.o
  CC      fs/jffs2/scan.o
  CC      net/ipv4/fib_hash.o
  CC      fs/proc/root.o
  CC      fs/nfs/nfs2xdr.o
  CC      fs/sysfs/inode.o
  CC      fs/sysfs/file.o
  CC      fs/sysfs/dir.o
  CC      fs/proc/base.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      net/ipv4/proc.o
  CC      fs/sysfs/symlink.o
  CC      fs/nfs/direct.o
  CC      fs/eventpoll.o
  CC      fs/nfs/pagelist.o
  CC      fs/sysfs/mount.o
  CC      fs/anon_inodes.o
  CC      net/ipv4/xfrm4_mode_beet.o
  CC      fs/nfs/proc.o
  CC      net/ipv4/xfrm4_mode_transport.o
  CC      fs/lockd/grace.o
  CC      fs/jffs2/gc.o
  CC      fs/lockd/xdr4.o
  CC      fs/lockd/svc4proc.o
  CC      fs/sysfs/bin.o
  CC      fs/signalfd.o
  CC      fs/timerfd.o
  CC      fs/proc/generic.o
  CC      fs/nfs/read.o
  CC      fs/sysfs/group.o
  CC      fs/eventfd.o
  CC      fs/jffs2/symlink.o
  CC      fs/proc/array.o
  CC      fs/proc/proc_tty.o
  CC      net/ipv4/xfrm4_mode_tunnel.o
  CC      fs/proc/cmdline.o
  LD      fs/sysfs/built-in.o
  CC      net/ipv4/netfilter.o
  CC      fs/aio.o
  CC      fs/proc/cpuinfo.o
  CC      fs/locks.o
  CC      fs/nfs/symlink.o
  CC      fs/nfs/unlink.o
  CC      fs/binfmt_script.o
  CC      fs/jffs2/build.o
  CC      net/ipv4/inet_diag.o
  CC      fs/jffs2/background.o
  CC      fs/jffs2/erase.o
  LD      fs/lockd/lockd.o
  CC      fs/binfmt_elf.o
  LD      fs/lockd/built-in.o
  CC      fs/jffs2/fs.o
  CC      fs/nfs/write.o
  CC      fs/proc/devices.o
  CC      fs/nfs/namespace.o
  CC      net/ipv4/tcp_diag.o
  CC      fs/jffs2/writev.o
  CC      net/ipv4/tcp_cubic.o
  CC      fs/proc/interrupts.o
  CC      fs/proc/loadavg.o
  CC      fs/jffs2/super.o
  CC      fs/proc/meminfo.o
  CC      net/ipv4/xfrm4_policy.o
  CC      net/ipv4/xfrm4_state.o
  CC      net/ipv4/xfrm4_input.o
  CC      fs/jffs2/debug.o
  CC      net/ipv4/xfrm4_output.o
  CC      fs/proc/stat.o
  CC      fs/jffs2/wbuf.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/nfs/mount_clnt.o
  CC      fs/jffs2/compr_zlib.o
  CC      fs/proc/uptime.o
  CC      fs/proc/version.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/proc/proc_net.o
  CC      fs/proc/kcore.o
  CC      fs/nfs/nfs3proc.o
  CC      fs/nfs/nfs3xdr.o
  CC      fs/proc/kmsg.o
  CC      fs/proc/page.o
  CC      fs/nfs/sysctl.o
  LD      net/ipv4/built-in.o
  LD      net/built-in.o
  LD      fs/proc/proc.o
  LD      fs/jffs2/jffs2.o
  LD      fs/proc/built-in.o
  LD      fs/jffs2/built-in.o
  LD      fs/nfs/nfs.o
  LD      fs/nfs/built-in.o
  LD      fs/built-in.o
make: *** [sub-make] Error 2
bisect failed f4112de6b679d84bd9b9681c7504be7bdfb7c7d5

# git bisect bad
Bisecting: 22 revisions left to test after this
[a6dc60f8975ad96d162915e07703a4439c80dcf0] vmscan: rename sc.may_swap to may_unmap
# < git symbolic-ref HEAD
Trying a6dc60f8975ad96d162915e07703a4439c80dcf0

# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- etrax-100lx_v2_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
usr/Kconfig:145:warning: defaults for choice values not supported
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- 
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
scripts/kconfig/conf -s arch/cris/Kconfig
usr/Kconfig:145:warning: defaults for choice values not supported
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-cris
  Using /scratch/kisskb/src as source for kernel
  CC      kernel/bounds.s
  GEN     include/linux/bounds.h
  CC      arch/cris/kernel/asm-offsets.s
  GEN     include/asm/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1397:2: warning: #warning syscall signalfd4 not implemented
<stdin>:1401:2: warning: #warning syscall eventfd2 not implemented
<stdin>:1405:2: warning: #warning syscall epoll_create1 not implemented
<stdin>:1409:2: warning: #warning syscall dup3 not implemented
<stdin>:1413:2: warning: #warning syscall pipe2 not implemented
<stdin>:1417:2: warning: #warning syscall inotify_init1 not implemented
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/noinitramfs.o
  CC      init/calibrate.o
  CC      arch/cris/kernel/process.o
  CC      arch/cris/kernel/traps.o
  CC      arch/cris/kernel/irq.o
  CC      arch/cris/kernel/ptrace.o
  CC      arch/cris/kernel/setup.o
  CC      arch/cris/kernel/time.o
  CC      arch/cris/mm/init.o
  CC      arch/cris/kernel/sys_cris.o
  CC      init/version.o
  AS      arch/cris/arch-v10/kernel/entry.o
  CC      arch/cris/mm/fault.o
  CC      arch/cris/arch-v10/mm/fault.o
  CC      arch/cris/mm/tlb.o
  CC      arch/cris/arch-v10/kernel/traps.o
  CC      arch/cris/mm/ioremap.o
  CC      arch/cris/arch-v10/mm/init.o
  CC      arch/cris/arch-v10/mm/tlb.o
  CC      arch/cris/arch-v10/kernel/debugport.o
  CC      arch/cris/arch-v10/kernel/irq.o
  CC      arch/cris/arch-v10/kernel/process.o
  CC      arch/cris/arch-v10/kernel/setup.o
  LD      arch/cris/kernel/built-in.o
  CC      arch/cris/arch-v10/kernel/signal.o
  CC      arch/cris/arch-v10/kernel/time.o
  CC      arch/cris/arch-v10/kernel/ptrace.o
  CC      arch/cris/arch-v10/kernel/dma.o
  CC      arch/cris/arch-v10/kernel/io_interface_mux.o
  LD      arch/cris/mm/built-in.o
  CC      arch/cris/arch-v10/kernel/fasttimer.o
  LD      init/mounts.o
  LD      init/built-in.o
  LD      arch/cris/arch-v10/mm/built-in.o
  CC      kernel/sched.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      security/commoncap.o
  CC      kernel/panic.o
  CC      kernel/printk.o
  CC      kernel/cpu.o
  CC      kernel/exit.o
  CC      crypto/api.o
  CC      crypto/cipher.o
  CC      mm/bootmem.o
  CC      kernel/itimer.o
  CC      fs/open.o
  CC      block/elevator.o
  CC      mm/filemap.o
  CC      block/blk-core.o
/scratch/kisskb/src/mm/bootmem.c: In function 'mark_bootmem':
/scratch/kisskb/src/mm/bootmem.c:321: warning: control reaches end of non-void function
  LD      arch/cris/arch-v10/kernel/built-in.o
  CC      drivers/base/core.o
  CC      fs/read_write.o
  CC      drivers/block/brd.o
  CC      mm/mempool.o
  CC      drivers/base/sys.o
  LD      security/built-in.o
  CC      crypto/digest.o
  CC      block/blk-tag.o
  CC      block/blk-sysfs.o
  CC      block/blk-barrier.o
  CC      block/blk-settings.o
  CC      mm/oom_kill.o
  LD      drivers/block/built-in.o
  CC      crypto/compress.o
  CC      fs/file_table.o
  CC      drivers/base/bus.o
  CC      drivers/base/dd.o
  CC      kernel/time.o
  CC      drivers/char/mem.o
  CC      arch/cris/arch-v10/drivers/axisflashmap.o
  CC      kernel/softirq.o
  CC      net/socket.o
  CC      kernel/resource.o
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c: In function 'init_axis_flash':
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:292: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:356: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:356: warning: format '%08x' expects type 'unsigned int', but argument 4 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:374: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'uint64_t'
/scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:374: warning: format '%08x' expects type 'unsigned int', but argument 4 has type 'uint64_t'
  CC      kernel/sysctl.o
  CC      kernel/capability.o
  LD      crypto/crypto.o
  CC      drivers/base/driver.o
  LD      crypto/built-in.o
  CC      block/blk-ioc.o
  LD      arch/cris/arch-v10/drivers/built-in.o
  CC      drivers/base/class.o
  CC      drivers/base/platform.o
  CC      fs/super.o
  CC      kernel/ptrace.o
  CC      mm/fadvise.o
  CC      drivers/char/random.o
  CC      block/blk-map.o
  CC      arch/cris/arch-v10/lib/usercopy.o
/scratch/kisskb/src/kernel/sysctl.c:103: warning: 'one' defined but not used
  CC      drivers/char/tty_io.o
  CC      block/blk-exec.o
  CC      drivers/base/cpu.o
  CC      fs/char_dev.o
  CC      kernel/timer.o
  CC      lib/bcd.o
  CC      block/blk-merge.o
  CC      mm/maccess.o
  CC      lib/div64.o
  CC      lib/sort.o
  AR      arch/cris/arch-v10/lib/lib.a
  CC      lib/parser.o
  CC      drivers/char/n_tty.o
  CC      drivers/base/firmware.o
  CC      drivers/char/tty_ioctl.o
  CC      lib/halfmd4.o
  CC      block/blk-softirq.o
  CC      drivers/base/init.o
  CC      drivers/char/tty_ldisc.o
  CC      mm/page_alloc.o
  CC      kernel/user.o
  CC      fs/stat.o
  CC      kernel/signal.o
  CC      drivers/base/map.o
  CC      kernel/sys.o
  CC      lib/debug_locks.o
  CC      lib/random32.o
  CC      fs/exec.o
  CC      mm/page-writeback.o
  CC      block/blk-timeout.o
  CC      drivers/char/tty_buffer.o
  CC      drivers/base/devres.o
  CC      kernel/kmod.o
  CC      lib/bust_spinlocks.o
  CC      lib/hexdump.o
  CC      net/core/sock.o
  CC      net/ethernet/eth.o
  CC      net/core/request_sock.o
  CC      drivers/base/attribute_container.o
  CC      net/core/skbuff.o
  CC      net/core/iovec.o
  CC      block/ioctl.o
  CC      lib/kasprintf.o
  CC      block/genhd.o
  CC      lib/bitmap.o
  CC      drivers/base/transport_class.o
  CC      drivers/char/tty_port.o
  CC      drivers/base/dma-mapping.o
  CC      kernel/workqueue.o
  LD      net/ethernet/built-in.o
  CC      fs/pipe.o
  CC      lib/scatterlist.o
  CC      drivers/char/pty.o
  CC      net/ipv4/route.o
  CC      net/ipv4/inetpeer.o
  CC      drivers/input/serio/serio.o
  CC      mm/pdflush.o
  LD      drivers/base/built-in.o
  CC      lib/string_helpers.o
  CC      net/core/datagram.o
  CC      drivers/char/misc.o
  CC      kernel/pid.o
  CC      block/scsi_ioctl.o
  CC      mm/readahead.o
  CC      net/ipv4/protocol.o
  CC      lib/iomap.o
  CC      lib/iomap_copy.o
  CC      lib/devres.o
  CC      kernel/rcupdate.o
  CC      drivers/char/hw_random/core.o
/scratch/kisskb/src/lib/iomap.c: In function 'ioread8_rep':
/scratch/kisskb/src/lib/iomap.c:197: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread16_rep':
/scratch/kisskb/src/lib/iomap.c:201: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread32_rep':
/scratch/kisskb/src/lib/iomap.c:205: warning: statement with no effect
  LD      drivers/input/serio/built-in.o
  CC      block/cmd-filter.o
  CC      net/core/stream.o
  CC      fs/namei.o
  CC      net/netlink/af_netlink.o
  CC      net/netfilter/core.o
  CC      lib/hweight.o
  CC      net/packet/af_packet.o
  CC      mm/swap.o
  CC      net/sched/sch_generic.o
  CC      kernel/extable.o
  LD      drivers/char/hw_random/rng-core.o
  CC      kernel/params.o
  LD      drivers/char/hw_random/built-in.o
  LD      drivers/char/built-in.o
  CC      lib/bitrev.o
  CC      net/netfilter/nf_log.o
  CC      block/noop-iosched.o
  CC      lib/crc32.o
  CC      lib/zlib_deflate/deflate.o
  CC      drivers/mtd/mtdcore.o
  CC      fs/fcntl.o
  CC      net/sunrpc/clnt.o
  CC      net/core/scm.o
  CC      lib/zlib_inflate/inffast.o
  CC      kernel/posix-timers.o
  CC      net/core/gen_stats.o
  CC      block/cfq-iosched.o
  CC      mm/truncate.o
  CC      net/netfilter/nf_queue.o
  CC      lib/zlib_inflate/inflate.o
  CC      drivers/mtd/mtdsuper.o
  LD      net/sched/built-in.o
  CC      mm/vmscan.o
/scratch/kisskb/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio':
/scratch/kisskb/src/block/cfq-iosched.c:1543: warning: control reaches end of non-void function
  CC      net/netlink/genetlink.o
  CC      lib/zlib_deflate/deftree.o
  CC      fs/ioctl.o
  LD      net/packet/built-in.o
  CC      net/ipv4/ip_input.o
  CC      drivers/mtd/mtdpart.o
  CC      lib/zlib_deflate/deflate_syms.o
  CC      kernel/kthread.o
  CC      net/netfilter/nf_sockopt.o
  CC      net/core/gen_estimator.o
  CC      kernel/wait.o
  CC      drivers/mtd/mtdconcat.o
  CC      kernel/kfifo.o
  CC      net/sunrpc/xprt.o
  CC      drivers/net/mii.o
  CC      net/core/net_namespace.o
  CC      lib/zlib_inflate/infutil.o
  CC      kernel/posix-cpu-timers.o
  CC      fs/readdir.o
  CC      net/unix/af_unix.o
  CC      net/core/sysctl_net_core.o
  CC      lib/zlib_inflate/inftrees.o
  LD      net/netfilter/netfilter.o
  LD      net/netfilter/built-in.o
  CC      fs/select.o
  CC      kernel/mutex.o
  CC      net/ipv4/ip_fragment.o
  LD      block/built-in.o
  LD      lib/zlib_deflate/zlib_deflate.o
  CC      net/ipv4/ip_forward.o
  LD      lib/zlib_deflate/built-in.o
  LD      net/netlink/built-in.o
  CC      fs/fifo.o
  CC      net/ipv4/ip_options.o
  CC      lib/zlib_inflate/inflate_syms.o
  CC      drivers/mtd/mtdchar.o
  CC      drivers/mtd/mtd_blkdevs.o
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      lib/zlib_inflate/built-in.o
  CC      lib/nlattr.o
  CC      net/core/skb_dma_map.o
  CC      drivers/net/Space.o
  CC      drivers/mtd/mtdblock.o
  CC      mm/shmem.o
  CC      lib/argv_split.o
  CC      net/sunrpc/socklib.o
  CC      net/core/dev.o
  CC      drivers/net/loopback.o
  CC      net/core/ethtool.o
  CC      mm/prio_tree.o
  CC      net/core/dev_mcast.o
  CC      fs/dcache.o
  CC      kernel/hrtimer.o
  CC      fs/inode.o
  CC      kernel/rwsem.o
  CC      fs/attr.o
  CC      lib/cmdline.o
  CC      kernel/nsproxy.o
  CC      net/ipv4/ip_output.o
  CC      drivers/mtd/chips/chipreg.o
/scratch/kisskb/src/fs/dcache.c: In function 'd_materialise_unique':
/scratch/kisskb/src/fs/dcache.c:1868: warning: control reaches end of non-void function
  CC      lib/ctype.o
  CC      net/sunrpc/xprtsock.o
  CC      net/ipv4/ip_sockglue.o
  CC      lib/dec_and_lock.o
  CC      drivers/mtd/chips/cfi_probe.o
  CC      net/unix/garbage.o
  CC      drivers/net/cris/eth_v10.o
  CC      drivers/mtd/devices/mtdram.o
  CC      lib/decompress.o
  CC      net/ipv4/inet_hashtables.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      kernel/srcu.o
  CC      lib/dump_stack.o
  LD      drivers/mtd/devices/built-in.o
  CC      lib/extable.o
/scratch/kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_tcp_read_request':
/scratch/kisskb/src/net/sunrpc/xprtsock.c:1030: warning: format '%Zd' expects type 'signed size_t', but argument 3 has type 'ssize_t'
  CC      net/unix/sysctl_net_unix.o
  CC      kernel/semaphore.o
  CC      drivers/mtd/chips/cfi_util.o
  CC      fs/bad_inode.o
  CC      lib/find_last_bit.o
  CC      lib/find_next_bit.o
  CC      mm/util.o
  CC      net/core/dst.o
  CC      net/sunrpc/sched.o
  CC      net/core/netevent.o
  CC      kernel/notifier.o
  CC      fs/file.o
  LD      net/unix/unix.o
  CC      lib/idr.o
  LD      net/unix/built-in.o
  CC      drivers/mtd/chips/cfi_cmdset_0002.o
  CC      net/core/neighbour.o
  CC      net/core/rtnetlink.o
  LD      drivers/net/cris/built-in.o
  CC      mm/mmzone.o
  LD      drivers/net/built-in.o
  CC      fs/filesystems.o
  CC      kernel/ksysfs.o
  CC      lib/int_sqrt.o
  CC      net/sunrpc/auth.o
  CC      drivers/mtd/chips/gen_probe.o
  CC      mm/vmstat.o
  CC      fs/namespace.o
  CC      net/ipv4/inet_connection_sock.o
  CC      mm/backing-dev.o
  CC      net/sunrpc/auth_null.o
  CC      kernel/pm_qos_params.o
  CC      lib/ioremap.o
  CC      net/ipv4/tcp.o
  CC      net/xfrm/xfrm_policy.o
  CC      drivers/serial/crisv10.o
  CC      drivers/mtd/maps/map_funcs.o
  CC      net/xfrm/xfrm_state.o
  CC      lib/irq_regs.o
  CC      kernel/sched_clock.o
  CC      net/ipv4/tcp_input.o
  CC      mm/page_isolation.o
  CC      kernel/cred.o
  CC      net/sunrpc/auth_unix.o
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: error: unknown field 'read_proc' specified in initializer
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: warning: initialization from incompatible pointer type
make[3]: *** [drivers/serial/crisv10.o] Error 1
make[2]: *** [drivers/serial] Error 2
make[2]: *** Waiting for unfinished jobs....
  CC      net/core/utils.o
  LD      drivers/mtd/maps/built-in.o
  CC      net/xfrm/xfrm_hash.o
  CC      lib/is_single_threaded.o
  CC      net/xfrm/xfrm_input.o
  CC      mm/mm_init.o
  CC      lib/klist.o
  CC      kernel/async.o
  CC      net/core/link_watch.o
  CC      mm/fremap.o
  CC      net/sunrpc/auth_generic.o
  CC      net/core/filter.o
  CC      lib/kobject.o
  CC      lib/kref.o
  CC      lib/plist.o
  CC      net/xfrm/xfrm_output.o
  CC      mm/highmem.o
  CC      kernel/irq/handle.o
  CC      fs/seq_file.o
  CC      mm/madvise.o
  CC      net/sunrpc/svc.o
  CC      drivers/mtd/chips/jedec_probe.o
  CC      mm/memory.o
  CC      mm/mincore.o
  CC      lib/prio_heap.o
  CC      mm/mlock.o
/scratch/kisskb/src/kernel/irq/handle.c:376:3: warning: #warning __do_IRQ is deprecated. Please convert to proper flow handlers
  CC      lib/prio_tree.o
  CC      drivers/mtd/chips/map_ram.o
  CC      kernel/irq/manage.o
  CC      net/core/flow.o
  CC      mm/mmap.o
  CC      mm/mprotect.o
  CC      fs/xattr.o
  CC      net/ipv4/tcp_output.o
  CC      mm/mremap.o
  LD      drivers/mtd/chips/built-in.o
  LD      drivers/mtd/mtd.o
  LD      drivers/mtd/built-in.o
  CC      lib/proportions.o
  CC      net/xfrm/xfrm_algo.o
make[1]: *** [drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      lib/radix-tree.o
  CC      fs/libfs.o
  CC      kernel/irq/spurious.o
  CC      lib/ratelimit.o
  CC      net/sunrpc/svcsock.o
  CC      net/xfrm/xfrm_sysctl.o
  CC      net/core/net-sysfs.o
  CC      lib/rbtree.o
  CC      net/sysctl_net.o
  CC      mm/msync.o
  CC      lib/rwsem-spinlock.o
  CC      kernel/irq/resend.o
  CC      mm/rmap.o
  CC      kernel/futex.o
  CC      kernel/time/timekeeping.o
  CC      kernel/irq/chip.o
  CC      kernel/rtmutex.o
  CC      lib/sha1.o
  CC      lib/show_mem.o
  CC      fs/fs-writeback.o
  LD      net/xfrm/built-in.o
  CC      fs/pnode.o
  CC      mm/vmalloc.o
  LD      net/core/built-in.o
  CC      fs/drop_caches.o
  CC      fs/splice.o
  CC      net/sunrpc/svcauth.o
  CC      net/sunrpc/svcauth_unix.o
  CC      lib/string.o
  CC      kernel/irq/devres.o
  CC      kernel/irq/proc.o
  CC      lib/vsprintf.o
  CC      kernel/time/ntp.o
  CC      net/ipv4/tcp_timer.o
  CC      mm/pagewalk.o
  CC      kernel/time/clocksource.o
  CC      kernel/up.o
  CC      net/ipv4/tcp_ipv4.o
  LD      kernel/irq/built-in.o
  CC      fs/sync.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      fs/utimes.o
  CC      kernel/time/jiffies.o
  CC      fs/stack.o
  CC      kernel/uid16.o
  LD      lib/built-in.o
  CC      kernel/time/timer_list.o
  CC      kernel/rcuclassic.o
  CC      net/ipv4/tcp_minisocks.o
  CC      net/sunrpc/timer.o
  CC      kernel/time/timecompare.o
/scratch/kisskb/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client':
/scratch/kisskb/src/net/sunrpc/svcauth_unix.c:671: warning: 'sin6' may be used uninitialized in this function
  CC      mm/bounce.o
  CC      net/ipv4/tcp_cong.o
  CC      kernel/utsname_sysctl.o
  CC      fs/buffer.o
  AR      lib/lib.a
  CC      net/ipv4/datagram.o
  CC      mm/dmapool.o
  CC      fs/bio.o
  CC      net/ipv4/raw.o
  CC      mm/slub.o
  CC      net/sunrpc/xdr.o
  LD      kernel/time/built-in.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      fs/block_dev.o
  CC      net/sunrpc/cache.o
  LD      kernel/built-in.o
  CC      fs/direct-io.o
  CC      fs/mpage.o
  CC      net/sunrpc/rpc_pipe.o
  CC      fs/ioprio.o
  CC      net/sunrpc/svc_xprt.o
  CC      fs/cramfs/inode.o
  CC      net/sunrpc/stats.o
  CC      fs/cramfs/uncompress.o
  CC      fs/devpts/inode.o
  CC      net/sunrpc/sysctl.o
  CC      net/ipv4/udp.o
  CC      net/ipv4/udplite.o
  CC      fs/jffs2/compr.o
  CC      fs/notify/dnotify/dnotify.o
  CC      fs/notify/inotify/inotify.o
  CC      fs/partitions/check.o
  CC      fs/notify/inotify/inotify_user.o
  LD      fs/cramfs/cramfs.o
  LD      fs/devpts/devpts.o
  LD      fs/cramfs/built-in.o
  LD      fs/devpts/built-in.o
  CC      fs/jffs2/dir.o
  CC      net/ipv4/arp.o
  CC      fs/lockd/clntlock.o
  CC      fs/nfs/client.o
  CC      fs/proc/mmu.o
  CC      fs/proc/task_mmu.o
  CC      fs/lockd/clntproc.o
  LD      fs/notify/dnotify/built-in.o
  CC      fs/lockd/host.o
  LD      net/sunrpc/sunrpc.o
  LD      net/sunrpc/built-in.o
  CC      fs/lockd/svc.o
  CC      fs/nfs/dir.o
  CC      net/ipv4/icmp.o
  CC      net/ipv4/devinet.o
  LD      fs/notify/inotify/built-in.o
  LD      fs/notify/built-in.o
  CC      fs/partitions/msdos.o
  CC      fs/jffs2/file.o
  CC      net/ipv4/af_inet.o
  CC      fs/proc/inode.o
  CC      fs/proc/root.o
  CC      fs/ramfs/inode.o
  CC      fs/jffs2/ioctl.o
  LD      mm/built-in.o
  CC      fs/lockd/svclock.o
  CC      net/ipv4/igmp.o
  CC      net/ipv4/fib_frontend.o
  LD      fs/partitions/built-in.o
  CC      fs/proc/base.o
  CC      fs/jffs2/nodelist.o
  CC      fs/lockd/svcshare.o
  CC      fs/sysfs/inode.o
  CC      fs/sysfs/file.o
  CC      fs/sysfs/dir.o
  CC      fs/lockd/svcproc.o
  CC      fs/eventpoll.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/nfs/file.o
  CC      fs/lockd/svcsubs.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      fs/jffs2/malloc.o
  CC      fs/nfs/getroot.o
  CC      net/ipv4/fib_semantics.o
  CC      fs/sysfs/symlink.o
  CC      fs/proc/generic.o
  CC      fs/nfs/inode.o
  CC      fs/sysfs/mount.o
  CC      fs/anon_inodes.o
  CC      net/ipv4/inet_fragment.o
  CC      fs/jffs2/read.o
  CC      fs/sysfs/bin.o
  CC      fs/nfs/super.o
  CC      fs/lockd/mon.o
  CC      fs/jffs2/nodemgmt.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      fs/sysfs/group.o
  CC      fs/signalfd.o
  CC      net/ipv4/fib_hash.o
  CC      fs/lockd/xdr.o
  CC      net/ipv4/proc.o
  CC      fs/timerfd.o
  CC      fs/lockd/grace.o
  CC      fs/nfs/nfs2xdr.o
  LD      fs/sysfs/built-in.o
  CC      fs/proc/array.o
  CC      fs/jffs2/readinode.o
  CC      fs/jffs2/write.o
  CC      fs/eventfd.o
  CC      fs/jffs2/scan.o
  CC      fs/proc/proc_tty.o
  CC      fs/nfs/direct.o
  CC      fs/proc/cmdline.o
  CC      net/ipv4/xfrm4_mode_beet.o
  CC      fs/jffs2/gc.o
  CC      fs/jffs2/symlink.o
  CC      fs/jffs2/build.o
  CC      fs/proc/cpuinfo.o
  CC      fs/aio.o
  CC      fs/lockd/xdr4.o
  CC      fs/locks.o
  CC      net/ipv4/xfrm4_mode_transport.o
  CC      fs/nfs/pagelist.o
  CC      fs/proc/devices.o
  CC      fs/binfmt_script.o
  CC      fs/jffs2/erase.o
  CC      fs/binfmt_elf.o
  CC      fs/proc/interrupts.o
  CC      fs/proc/loadavg.o
  CC      net/ipv4/xfrm4_mode_tunnel.o
  CC      fs/proc/meminfo.o
  CC      fs/lockd/svc4proc.o
  CC      fs/nfs/proc.o
  CC      fs/proc/stat.o
  CC      fs/jffs2/background.o
  CC      fs/nfs/read.o
  CC      net/ipv4/netfilter.o
  CC      fs/nfs/symlink.o
  CC      fs/nfs/unlink.o
  CC      fs/jffs2/fs.o
  CC      fs/proc/uptime.o
  CC      net/ipv4/inet_diag.o
  CC      fs/proc/version.o
  CC      net/ipv4/tcp_diag.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/jffs2/writev.o
  CC      fs/proc/proc_net.o
  CC      net/ipv4/tcp_cubic.o
  CC      fs/jffs2/super.o
  CC      fs/nfs/write.o
  LD      fs/lockd/lockd.o
  CC      fs/proc/kcore.o
  LD      fs/lockd/built-in.o
  CC      fs/jffs2/debug.o
  CC      fs/proc/kmsg.o
  CC      fs/nfs/namespace.o
  CC      fs/jffs2/wbuf.o
  CC      fs/nfs/mount_clnt.o
  CC      fs/nfs/nfs3proc.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/jffs2/compr_zlib.o
  CC      fs/proc/page.o
  CC      fs/nfs/nfs3xdr.o
  CC      fs/nfs/sysctl.o
  CC      net/ipv4/xfrm4_policy.o
  CC      net/ipv4/xfrm4_state.o
  CC      net/ipv4/xfrm4_input.o
  CC      net/ipv4/xfrm4_output.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      fs/jffs2/jffs2.o
  LD      fs/jffs2/built-in.o
  LD      net/ipv4/built-in.o
  LD      net/built-in.o
  LD      fs/nfs/nfs.o
  LD      fs/nfs/built-in.o
  LD      fs/built-in.o
make: *** [sub-make] Error 2
bisect failed a6dc60f8975ad96d162915e07703a4439c80dcf0

# git bisect bad
Bisecting: 11 revisions left to test after this
[d196a949ba0fb85121c0dc0720b13380d802dbd6] proc tty: switch serial_core to ->proc_fops
# < git symbolic-ref HEAD
Trying d196a949ba0fb85121c0dc0720b13380d802dbd6

# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- etrax-100lx_v2_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
usr/Kconfig:145:warning: defaults for choice values not supported
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- 
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
scripts/kconfig/conf -s arch/cris/Kconfig
usr/Kconfig:145:warning: defaults for choice values not supported
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-cris
  Using /scratch/kisskb/src as source for kernel
  CC      arch/cris/kernel/asm-offsets.s
  GEN     include/asm/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1397:2: warning: #warning syscall signalfd4 not implemented
<stdin>:1401:2: warning: #warning syscall eventfd2 not implemented
<stdin>:1405:2: warning: #warning syscall epoll_create1 not implemented
<stdin>:1409:2: warning: #warning syscall dup3 not implemented
<stdin>:1413:2: warning: #warning syscall pipe2 not implemented
<stdin>:1417:2: warning: #warning syscall inotify_init1 not implemented
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/version.o
  CC      arch/cris/kernel/process.o
  CC      arch/cris/kernel/traps.o
  CC      arch/cris/kernel/irq.o
  CC      arch/cris/kernel/ptrace.o
  CC      arch/cris/kernel/setup.o
  CC      arch/cris/kernel/time.o
  CC      arch/cris/mm/init.o
  CC      arch/cris/kernel/sys_cris.o
  CC      arch/cris/mm/fault.o
  CC      arch/cris/mm/tlb.o
  CC      arch/cris/arch-v10/mm/fault.o
  AS      arch/cris/arch-v10/kernel/entry.o
  CC      arch/cris/mm/ioremap.o
  CC      arch/cris/arch-v10/kernel/traps.o
  CC      arch/cris/arch-v10/mm/init.o
  CC      arch/cris/arch-v10/kernel/debugport.o
  CC      arch/cris/arch-v10/kernel/irq.o
  CC      arch/cris/arch-v10/mm/tlb.o
  CC      arch/cris/arch-v10/kernel/process.o
  CC      arch/cris/arch-v10/kernel/signal.o
  CC      arch/cris/arch-v10/kernel/time.o
  CC      arch/cris/arch-v10/kernel/ptrace.o
  LD      arch/cris/kernel/built-in.o
  CC      kernel/sched.o
  LD      arch/cris/mm/built-in.o
  LD      init/mounts.o
  CC      kernel/exec_domain.o
  CC      kernel/fork.o
  CC      kernel/panic.o
  CC      arch/cris/arch-v10/kernel/fasttimer.o
  LD      init/built-in.o
  CC      kernel/printk.o
  CC      kernel/cpu.o
  CC      kernel/exit.o
  CC      mm/bootmem.o
  LD      arch/cris/arch-v10/mm/built-in.o
  CC      security/commoncap.o
  CC      kernel/itimer.o
  CC      fs/open.o
  CC      kernel/time.o
  CC      kernel/softirq.o
  CC      mm/filemap.o
  CC      crypto/api.o
  CC      mm/mempool.o
  CC      fs/read_write.o
/scratch/kisskb/src/mm/bootmem.c: In function 'mark_bootmem':
/scratch/kisskb/src/mm/bootmem.c:321: warning: control reaches end of non-void function
  CC      block/elevator.o
  LD      arch/cris/arch-v10/kernel/built-in.o
  CC      fs/file_table.o
  CC      crypto/cipher.o
  CC      drivers/base/sys.o
  CC      block/blk-core.o
  LD      security/built-in.o
  CC      mm/oom_kill.o
  CC      drivers/block/brd.o
  CC      fs/super.o
  CC      drivers/base/dd.o
  CC      block/blk-tag.o
  CC      crypto/digest.o
  CC      mm/fadvise.o
  CC      block/blk-sysfs.o
  CC      drivers/char/mem.o
  CC      drivers/base/platform.o
  CC      mm/maccess.o
  CC      mm/page_alloc.o
  CC      block/blk-barrier.o
  CC      fs/stat.o
  CC      crypto/compress.o
  LD      drivers/block/built-in.o
  CC      drivers/base/cpu.o
  CC      drivers/char/random.o
  CC      block/blk-settings.o
  CC      net/socket.o
  CC      mm/page-writeback.o
  CC      kernel/sysctl.o
  CC      drivers/char/tty_io.o
  LD      crypto/crypto.o
  LD      crypto/built-in.o
  CC      fs/exec.o
  CC      block/blk-ioc.o
  CC      drivers/char/n_tty.o
  CC      drivers/base/dma-mapping.o
  CC      lib/bust_spinlocks.o
  CC      fs/pipe.o
  CC      mm/pdflush.o
  CC      kernel/capability.o
  CC      block/blk-map.o
/scratch/kisskb/src/kernel/sysctl.c:103: warning: 'one' defined but not used
  CC      lib/bitmap.o
  LD      drivers/base/built-in.o
  CC      mm/readahead.o
  CC      kernel/ptrace.o
  CC      mm/swap.o
  CC      fs/namei.o
  CC      net/core/sock.o
  CC      fs/fcntl.o
  CC      block/blk-exec.o
  CC      kernel/timer.o
  CC      net/core/request_sock.o
  CC      arch/cris/arch-v10/lib/usercopy.o
  CC      lib/scatterlist.o
  CC      mm/truncate.o
  CC      block/blk-merge.o
  CC      fs/ioctl.o
  CC      lib/iomap.o
  CC      net/core/skbuff.o
  CC      net/ethernet/eth.o
  AR      arch/cris/arch-v10/lib/lib.a
  CC      net/core/iovec.o
  CC      net/netfilter/core.o
  CC      drivers/char/tty_ioctl.o
/scratch/kisskb/src/lib/iomap.c: In function 'ioread8_rep':
/scratch/kisskb/src/lib/iomap.c:197: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread16_rep':
/scratch/kisskb/src/lib/iomap.c:201: warning: statement with no effect
/scratch/kisskb/src/lib/iomap.c: In function 'ioread32_rep':
/scratch/kisskb/src/lib/iomap.c:205: warning: statement with no effect
  CC      net/netlink/af_netlink.o
  CC      net/netlink/genetlink.o
  CC      fs/readdir.o
  CC      mm/vmscan.o
  CC      lib/devres.o
  CC      kernel/user.o
  CC      block/blk-softirq.o
  CC      net/ipv4/route.o
  CC      mm/shmem.o
  LD      net/ethernet/built-in.o
  CC      net/packet/af_packet.o
  CC      net/netfilter/nf_log.o
  CC      kernel/signal.o
  CC      block/blk-timeout.o
  CC      lib/nlattr.o
  CC      mm/prio_tree.o
  CC      net/netfilter/nf_queue.o
  CC      drivers/char/tty_ldisc.o
  CC      fs/select.o
  CC      drivers/char/tty_buffer.o
  CC      net/sched/sch_generic.o
  CC      block/ioctl.o
  CC      net/core/datagram.o
  CC      net/ipv4/inetpeer.o
  CC      lib/extable.o
  CC      net/netfilter/nf_sockopt.o
  CC      kernel/sys.o
  CC      drivers/char/tty_port.o
  CC      lib/ioremap.o
  LD      net/packet/built-in.o
  CC      block/genhd.o
  CC      fs/fifo.o
  LD      net/netlink/built-in.o
  CC      mm/util.o
  CC      lib/is_single_threaded.o
  CC      kernel/kmod.o
  CC      drivers/char/pty.o
  CC      kernel/workqueue.o
  LD      net/sched/built-in.o
  CC      kernel/pid.o
  CC      fs/dcache.o
  CC      block/scsi_ioctl.o
  CC      net/core/stream.o
  CC      net/sunrpc/clnt.o
  LD      net/netfilter/netfilter.o
  CC      lib/klist.o
  CC      net/ipv4/protocol.o
  LD      net/netfilter/built-in.o
  CC      drivers/char/misc.o
  CC      mm/vmstat.o
  CC      drivers/char/hw_random/core.o
  CC      block/cmd-filter.o
/scratch/kisskb/src/fs/dcache.c: In function 'd_materialise_unique':
/scratch/kisskb/src/fs/dcache.c:1868: warning: control reaches end of non-void function
  CC      mm/backing-dev.o
  CC      lib/prio_tree.o
  CC      drivers/input/serio/serio.o
  CC      mm/page_isolation.o
  CC      kernel/rcupdate.o
  LD      drivers/char/hw_random/rng-core.o
  LD      drivers/char/hw_random/built-in.o
  LD      drivers/char/built-in.o
  CC      net/sunrpc/xprt.o
  CC      kernel/extable.o
  CC      net/core/scm.o
  CC      fs/inode.o
  CC      block/noop-iosched.o
  CC      net/ipv4/ip_input.o
  CC      net/unix/af_unix.o
  CC      net/sunrpc/socklib.o
  CC      mm/mm_init.o
  CC      fs/attr.o
  CC      kernel/posix-timers.o
  CC      fs/bad_inode.o
  CC      lib/rwsem-spinlock.o
  CC      block/cfq-iosched.o
  CC      mm/fremap.o
  CC      mm/highmem.o
  LD      drivers/input/serio/built-in.o
  CC      kernel/kthread.o
  CC      mm/madvise.o
  CC      kernel/wait.o
  CC      lib/show_mem.o
/scratch/kisskb/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio':
/scratch/kisskb/src/block/cfq-iosched.c:1543: warning: control reaches end of non-void function
  CC      net/core/gen_stats.o
  CC      net/xfrm/xfrm_policy.o
  CC      net/core/gen_estimator.o
  CC      net/sunrpc/xprtsock.o
  CC      drivers/mtd/mtdcore.o
  CC      net/core/net_namespace.o
  CC      net/ipv4/ip_fragment.o
  CC      mm/memory.o
  CC      lib/vsprintf.o
  CC      mm/mincore.o
  CC      net/core/sysctl_net_core.o
  CC      fs/file.o
  CC      kernel/posix-cpu-timers.o
  CC      net/sunrpc/sched.o
  CC      kernel/mutex.o
  CC      drivers/mtd/mtdconcat.o
  CC      kernel/hrtimer.o
/scratch/kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_tcp_read_request':
/scratch/kisskb/src/net/sunrpc/xprtsock.c:1030: warning: format '%Zd' expects type 'signed size_t', but argument 3 has type 'ssize_t'
  CC      kernel/rwsem.o
  CC      net/core/skb_dma_map.o
  CC      kernel/nsproxy.o
  CC      net/core/dev.o
  CC      fs/filesystems.o
  CC      net/core/ethtool.o
  LD      block/built-in.o
  CC      net/core/dev_mcast.o
  CC      net/unix/garbage.o
  CC      net/ipv4/ip_forward.o
  CC      net/xfrm/xfrm_state.o
  CC      mm/mlock.o
  LD      lib/built-in.o
  AR      lib/lib.a
  CC      fs/namespace.o
  CC      drivers/mtd/mtdchar.o
  CC      drivers/mtd/mtd_blkdevs.o
  CC      kernel/srcu.o
  CC      net/core/dst.o
  CC      drivers/mtd/mtdblock.o
  CC      net/sunrpc/auth.o
  CC      net/sunrpc/auth_null.o
  CC      kernel/semaphore.o
  CC      net/unix/sysctl_net_unix.o
  CC      net/ipv4/ip_options.o
  CC      net/sysctl_net.o
  CC      kernel/ksysfs.o
  CC      mm/mmap.o
  CC      mm/mprotect.o
  CC      mm/mremap.o
  CC      kernel/pm_qos_params.o
  CC      net/ipv4/ip_output.o
  CC      net/xfrm/xfrm_hash.o
  CC      drivers/mtd/chips/cfi_probe.o
  CC      drivers/net/mii.o
  LD      net/unix/unix.o
  CC      net/sunrpc/auth_unix.o
  LD      net/unix/built-in.o
  CC      fs/seq_file.o
  CC      mm/msync.o
  CC      net/sunrpc/auth_generic.o
  CC      net/core/netevent.o
  CC      net/sunrpc/svc.o
  CC      net/core/neighbour.o
  CC      kernel/sched_clock.o
  CC      kernel/cred.o
  CC      drivers/mtd/chips/cfi_util.o
  CC      kernel/async.o
  CC      net/sunrpc/svcsock.o
  CC      drivers/net/Space.o
  CC      net/sunrpc/svcauth.o
  CC      kernel/time/timekeeping.o
  CC      kernel/irq/handle.o
  CC      fs/xattr.o
  CC      kernel/irq/manage.o
  CC      net/xfrm/xfrm_input.o
/scratch/kisskb/src/kernel/irq/handle.c:376:3: warning: #warning __do_IRQ is deprecated. Please convert to proper flow handlers
  CC      kernel/time/ntp.o
  CC      drivers/net/loopback.o
  CC      drivers/mtd/chips/cfi_cmdset_0002.o
  CC      kernel/irq/spurious.o
  CC      kernel/irq/resend.o
  CC      net/ipv4/ip_sockglue.o
  CC      kernel/irq/chip.o
  CC      drivers/mtd/chips/gen_probe.o
  CC      mm/rmap.o
  CC      kernel/futex.o
  CC      fs/libfs.o
  CC      kernel/time/clocksource.o
  CC      drivers/mtd/chips/jedec_probe.o
  CC      mm/vmalloc.o
  CC      drivers/net/cris/eth_v10.o
  CC      net/xfrm/xfrm_output.o
  CC      net/ipv4/inet_hashtables.o
  CC      kernel/time/timer_list.o
  CC      kernel/irq/devres.o
  CC      kernel/rtmutex.o
  CC      net/xfrm/xfrm_algo.o
  CC      net/sunrpc/svcauth_unix.o
  CC      kernel/irq/proc.o
  LD      kernel/time/built-in.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      net/sunrpc/timer.o
  CC      fs/fs-writeback.o
  CC      net/sunrpc/xdr.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      kernel/up.o
  CC      net/core/rtnetlink.o
  LD      kernel/irq/built-in.o
  CC      net/ipv4/inet_connection_sock.o
  CC      drivers/serial/crisv10.o
  CC      kernel/uid16.o
  CC      kernel/rcuclassic.o
  CC      kernel/utsname_sysctl.o
  LD      drivers/net/cris/built-in.o
  LD      drivers/net/built-in.o
  CC      net/xfrm/xfrm_sysctl.o
  CC      mm/pagewalk.o
  CC      mm/bounce.o
  CC      mm/dmapool.o
/scratch/kisskb/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client':
/scratch/kisskb/src/net/sunrpc/svcauth_unix.c:671: warning: 'sin6' may be used uninitialized in this function
/scratch/kisskb/src/drivers/serial/crisv10.c:459: warning: 'serial_termios' defined but not used
  CC      mm/slub.o
  LD      drivers/mtd/chips/built-in.o
  LD      kernel/built-in.o
  CC      net/core/utils.o
  CC      fs/pnode.o
  CC      net/ipv4/tcp.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      drivers/video/fb_notify.o
  CC      net/core/link_watch.o
  CC      fs/drop_caches.o
  CC      fs/splice.o
  CC      net/sunrpc/cache.o
  LD      net/xfrm/built-in.o
  CC      net/sunrpc/rpc_pipe.o
  LD      drivers/mtd/mtd.o
  LD      drivers/mtd/built-in.o
  CC      net/sunrpc/svc_xprt.o
  CC      net/core/filter.o
  CC      net/ipv4/tcp_input.o
  CC      net/core/flow.o
  CC      net/sunrpc/stats.o
  CC      fs/sync.o
  LD      drivers/video/built-in.o
  CC      net/ipv4/tcp_output.o
  CC      net/sunrpc/sysctl.o
  CC      fs/utimes.o
  CC      net/core/net-sysfs.o
  CC      net/ipv4/tcp_timer.o
  LD      drivers/serial/built-in.o
  LD      drivers/built-in.o
  CC      net/ipv4/tcp_ipv4.o
  CC      net/ipv4/tcp_minisocks.o
  CC      fs/buffer.o
  CC      net/ipv4/tcp_cong.o
  CC      fs/bio.o
  CC      net/ipv4/datagram.o
  CC      fs/block_dev.o
  CC      net/ipv4/raw.o
  CC      fs/direct-io.o
  LD      net/core/built-in.o
  LD      net/sunrpc/sunrpc.o
  CC      fs/mpage.o
  LD      net/sunrpc/built-in.o
  CC      fs/ioprio.o
  CC      fs/cramfs/inode.o
  CC      net/ipv4/udp.o
  CC      fs/devpts/inode.o
  LD      mm/built-in.o
  CC      fs/jffs2/compr.o
  CC      net/ipv4/udplite.o
  CC      net/ipv4/arp.o
  CC      fs/jffs2/dir.o
  CC      net/ipv4/icmp.o
  LD      fs/devpts/devpts.o
  CC      fs/jffs2/file.o
  LD      fs/devpts/built-in.o
  CC      fs/lockd/clntlock.o
  CC      net/ipv4/devinet.o
  CC      fs/lockd/clntproc.o
  LD      fs/cramfs/cramfs.o
  LD      fs/cramfs/built-in.o
  CC      fs/lockd/host.o
  CC      fs/nfs/client.o
  CC      fs/notify/dnotify/dnotify.o
  CC      fs/notify/inotify/inotify.o
  CC      fs/notify/inotify/inotify_user.o
  CC      fs/lockd/svc.o
  CC      fs/jffs2/ioctl.o
  CC      fs/nfs/dir.o
  LD      fs/notify/dnotify/built-in.o
  CC      fs/nfs/file.o
  CC      fs/jffs2/nodelist.o
  CC      net/ipv4/af_inet.o
  CC      fs/partitions/check.o
  CC      net/ipv4/igmp.o
  CC      fs/lockd/svclock.o
  LD      fs/notify/inotify/built-in.o
  LD      fs/notify/built-in.o
  CC      fs/nfs/getroot.o
  CC      net/ipv4/fib_frontend.o
  CC      fs/nfs/inode.o
  CC      fs/nfs/super.o
  CC      net/ipv4/fib_semantics.o
  CC      fs/proc/mmu.o
  CC      fs/proc/task_mmu.o
  CC      fs/jffs2/malloc.o
  CC      fs/proc/inode.o
  CC      fs/nfs/nfs2xdr.o
  CC      fs/partitions/msdos.o
  CC      fs/lockd/svcshare.o
  CC      fs/lockd/svcproc.o
  CC      fs/jffs2/read.o
  CC      net/ipv4/inet_fragment.o
  CC      fs/lockd/svcsubs.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      fs/lockd/mon.o
  LD      fs/partitions/built-in.o
  CC      net/ipv4/fib_hash.o
  CC      fs/proc/root.o
  CC      fs/proc/base.o
  CC      fs/lockd/xdr.o
  CC      fs/ramfs/inode.o
  CC      net/ipv4/proc.o
  CC      fs/jffs2/nodemgmt.o
  CC      fs/sysfs/inode.o
  CC      fs/jffs2/readinode.o
  CC      fs/proc/generic.o
  CC      fs/lockd/grace.o
  CC      fs/nfs/direct.o
  CC      fs/eventpoll.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/anon_inodes.o
  CC      fs/sysfs/file.o
  CC      fs/lockd/xdr4.o
  CC      net/ipv4/xfrm4_mode_beet.o
  CC      fs/lockd/svc4proc.o
  CC      fs/jffs2/write.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      net/ipv4/xfrm4_mode_transport.o
  CC      fs/sysfs/mount.o
  CC      fs/signalfd.o
  CC      fs/jffs2/scan.o
  CC      fs/jffs2/gc.o
  CC      fs/timerfd.o
  CC      net/ipv4/xfrm4_mode_tunnel.o
  CC      fs/jffs2/symlink.o
  CC      fs/sysfs/bin.o
  CC      fs/jffs2/build.o
  CC      fs/nfs/pagelist.o
  CC      net/ipv4/netfilter.o
  CC      fs/eventfd.o
  CC      fs/proc/array.o
  CC      fs/proc/proc_tty.o
  CC      fs/nfs/proc.o
  CC      fs/jffs2/erase.o
  CC      fs/aio.o
  CC      fs/jffs2/background.o
  CC      net/ipv4/inet_diag.o
  LD      fs/lockd/lockd.o
  LD      fs/lockd/built-in.o
  CC      fs/jffs2/fs.o
  LD      fs/sysfs/built-in.o
  CC      fs/locks.o
  CC      fs/nfs/read.o
  CC      net/ipv4/tcp_diag.o
  CC      fs/nfs/symlink.o
  CC      fs/binfmt_elf.o
  CC      net/ipv4/tcp_cubic.o
  CC      fs/nfs/unlink.o
  CC      net/ipv4/xfrm4_policy.o
  CC      net/ipv4/xfrm4_state.o
  CC      fs/proc/interrupts.o
  CC      net/ipv4/xfrm4_input.o
  CC      fs/proc/loadavg.o
  CC      fs/jffs2/writev.o
  CC      fs/nfs/write.o
  CC      fs/proc/meminfo.o
  CC      fs/jffs2/super.o
  CC      net/ipv4/xfrm4_output.o
  CC      fs/nfs/namespace.o
  CC      fs/proc/stat.o
  CC      fs/jffs2/debug.o
  CC      fs/jffs2/wbuf.o
  CC      fs/proc/uptime.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/jffs2/compr_zlib.o
  CC      fs/nfs/mount_clnt.o
  CC      fs/proc/version.o
  CC      fs/nfs/nfs3proc.o
  CC      fs/nfs/nfs3xdr.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/nfs/sysctl.o
  CC      fs/proc/proc_net.o
  CC      fs/proc/kcore.o
  CC      fs/proc/kmsg.o
  CC      fs/proc/page.o
  LD      net/ipv4/built-in.o
  LD      net/built-in.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      fs/jffs2/jffs2.o
  LD      fs/jffs2/built-in.o
  LD      fs/nfs/nfs.o
  LD      fs/nfs/built-in.o
  LD      fs/built-in.o
  LD      vmlinux.o
  MODPOST vmlinux.o
WARNING: modpost: Found 7 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'
  GEN     .version
  CHK     include/linux/compile.h
  UPD     include/linux/compile.h
  CC      init/version.o
  LD      init/built-in.o
  LD      vmlinux
  SYSMAP  System.map
  OBJCOPY arch/cris/arch-v10/boot/Image
  Kernel: arch/cris/arch-v10/boot/Image is ready
  GZIP    arch/cris/arch-v10/boot/compressed/piggy.gz
  AS      arch/cris/arch-v10/boot/compressed/head.o
  CC      arch/cris/arch-v10/boot/compressed/misc.o
/scratch/kisskb/src/arch/cris/arch-v10/boot/compressed/misc.c:105: warning: conflicting types for built-in function 'puts'
  LD      arch/cris/arch-v10/boot/compressed/decompress.o
  OBJCOPY arch/cris/arch-v10/boot/compressed/decompress.bin
  BUILD   arch/cris/arch-v10/boot/compressed/vmlinux
  AS      arch/cris/arch-v10/boot/rescue/head.o
  LD      arch/cris/arch-v10/boot/rescue/rescue.o
  OBJCOPY arch/cris/arch-v10/boot/rescue/rescue.bin
cp -p arch/cris/arch-v10/boot/rescue/rescue.bin /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris
  Kernel: arch/cris/arch-v10/boot/zImage is ready
# Build took: 0:02:30.267712
# git bisect good
Bisecting: 6 revisions left to test after this
[0f043a81ebe84be3576667f04fdda481609e3816] proc tty: remove struct tty_operations::read_proc
# < git symbolic-ref HEAD
Trying 0f043a81ebe84be3576667f04fdda481609e3816

# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- etrax-100lx_v2_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
usr/Kconfig:145:warning: defaults for choice values not supported
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- 
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
scripts/kconfig/conf -s arch/cris/Kconfig
usr/Kconfig:145:warning: defaults for choice values not supported
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-cris
  Using /scratch/kisskb/src as source for kernel
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1397:2: warning: #warning syscall signalfd4 not implemented
<stdin>:1401:2: warning: #warning syscall eventfd2 not implemented
<stdin>:1405:2: warning: #warning syscall epoll_create1 not implemented
<stdin>:1409:2: warning: #warning syscall dup3 not implemented
<stdin>:1413:2: warning: #warning syscall pipe2 not implemented
<stdin>:1417:2: warning: #warning syscall inotify_init1 not implemented
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/version.o
  CC      arch/cris/arch-v10/kernel/debugport.o
  LD      arch/cris/arch-v10/kernel/built-in.o
  CC      kernel/fork.o
  LD      init/mounts.o
  CC      kernel/printk.o
  CC      fs/open.o
  CC      drivers/char/mem.o
  LD      init/built-in.o
  CC      drivers/char/tty_io.o
  CC      kernel/exit.o
  CC      drivers/char/n_tty.o
  CC      drivers/char/tty_ioctl.o
  CC      drivers/serial/crisv10.o
  CC      drivers/char/tty_ldisc.o
  CC      drivers/char/tty_buffer.o
  CC      kernel/signal.o
  CC      kernel/sys.o
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: error: unknown field 'read_proc' specified in initializer
/scratch/kisskb/src/drivers/serial/crisv10.c:4391: warning: initialization from incompatible pointer type
make[3]: *** [drivers/serial/crisv10.o] Error 1
make[2]: *** [drivers/serial] Error 2
make[2]: *** Waiting for unfinished jobs....
  CC      lib/bust_spinlocks.o
  CC      drivers/char/tty_port.o
  CC      drivers/char/pty.o
  CC      drivers/char/misc.o
  CC      fs/devpts/inode.o
  LD      lib/built-in.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  CC      fs/proc/array.o
  CC      fs/proc/proc_tty.o
  LD      drivers/char/built-in.o
make[1]: *** [drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
  LD      kernel/built-in.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      fs/built-in.o
make: *** [sub-make] Error 2
bisect failed 0f043a81ebe84be3576667f04fdda481609e3816

# git bisect bad
Bisecting: 3 revisions left to test after this
[d594027d62808f6649b273544ab8c19ed5b98fd1] proc tty: switch amiserial to ->proc_fops
# < git symbolic-ref HEAD
Trying d594027d62808f6649b273544ab8c19ed5b98fd1

# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- etrax-100lx_v2_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
usr/Kconfig:145:warning: defaults for choice values not supported
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- 
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
scripts/kconfig/conf -s arch/cris/Kconfig
usr/Kconfig:145:warning: defaults for choice values not supported
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-cris
  Using /scratch/kisskb/src as source for kernel
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1397:2: warning: #warning syscall signalfd4 not implemented
<stdin>:1401:2: warning: #warning syscall eventfd2 not implemented
<stdin>:1405:2: warning: #warning syscall epoll_create1 not implemented
<stdin>:1409:2: warning: #warning syscall dup3 not implemented
<stdin>:1413:2: warning: #warning syscall pipe2 not implemented
<stdin>:1417:2: warning: #warning syscall inotify_init1 not implemented
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/version.o
  CC      arch/cris/arch-v10/kernel/debugport.o
  LD      arch/cris/arch-v10/kernel/built-in.o
  CC      kernel/fork.o
  CC      kernel/printk.o
  LD      init/mounts.o
  CC      kernel/exit.o
  LD      init/built-in.o
  CC      drivers/serial/crisv10.o
  CC      fs/open.o
  CC      drivers/char/mem.o
  CC      drivers/char/tty_io.o
  CC      drivers/char/n_tty.o
  CC      drivers/char/tty_ioctl.o
  CC      kernel/signal.o
  CC      kernel/sys.o
  CC      drivers/char/tty_ldisc.o
  CC      drivers/char/tty_buffer.o
  CC      lib/bust_spinlocks.o
/scratch/kisskb/src/drivers/serial/crisv10.c:459: warning: 'serial_termios' defined but not used
  CC      drivers/char/tty_port.o
  CC      drivers/char/pty.o
  CC      drivers/char/misc.o
  LD      lib/built-in.o
  CC      fs/devpts/inode.o
  LD      drivers/serial/built-in.o
  CC      fs/proc/array.o
  CC      fs/proc/proc_tty.o
  LD      drivers/char/built-in.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  LD      drivers/built-in.o
  LD      kernel/built-in.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      fs/built-in.o
  LD      vmlinux.o
  MODPOST vmlinux.o
WARNING: modpost: Found 7 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'
  GEN     .version
  CHK     include/linux/compile.h
  UPD     include/linux/compile.h
  CC      init/version.o
  LD      init/built-in.o
  LD      vmlinux
  SYSMAP  System.map
  OBJCOPY arch/cris/arch-v10/boot/Image
  Kernel: arch/cris/arch-v10/boot/Image is ready
  GZIP    arch/cris/arch-v10/boot/compressed/piggy.gz
  AS      arch/cris/arch-v10/boot/compressed/head.o
  CC      arch/cris/arch-v10/boot/compressed/misc.o
/scratch/kisskb/src/arch/cris/arch-v10/boot/compressed/misc.c:105: warning: conflicting types for built-in function 'puts'
  LD      arch/cris/arch-v10/boot/compressed/decompress.o
  OBJCOPY arch/cris/arch-v10/boot/compressed/decompress.bin
  BUILD   arch/cris/arch-v10/boot/compressed/vmlinux
cp -p arch/cris/arch-v10/boot/rescue/rescue.bin /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris
  Kernel: arch/cris/arch-v10/boot/zImage is ready
# Build took: 0:02:03.774149
# git bisect good
Bisecting: 2 revisions left to test after this
[140716934f67a9b28c3f7032c07c20c746d97a31] proc tty: switch xtensa iss console to ->proc_fops
# < git symbolic-ref HEAD
Trying 140716934f67a9b28c3f7032c07c20c746d97a31

# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- etrax-100lx_v2_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
usr/Kconfig:145:warning: defaults for choice values not supported
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- 
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
scripts/kconfig/conf -s arch/cris/Kconfig
usr/Kconfig:145:warning: defaults for choice values not supported
  GEN     /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-cris
  Using /scratch/kisskb/src as source for kernel
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1397:2: warning: #warning syscall signalfd4 not implemented
<stdin>:1401:2: warning: #warning syscall eventfd2 not implemented
<stdin>:1405:2: warning: #warning syscall epoll_create1 not implemented
<stdin>:1409:2: warning: #warning syscall dup3 not implemented
<stdin>:1413:2: warning: #warning syscall pipe2 not implemented
<stdin>:1417:2: warning: #warning syscall inotify_init1 not implemented
  CHK     include/linux/compile.h
  CC      init/version.o
  LD      init/built-in.o
  GEN     .version
  CHK     include/linux/compile.h
  UPD     include/linux/compile.h
  CC      init/version.o
  LD      init/built-in.o
  LD      vmlinux
  SYSMAP  System.map
  OBJCOPY arch/cris/arch-v10/boot/Image
  Kernel: arch/cris/arch-v10/boot/Image is ready
  GZIP    arch/cris/arch-v10/boot/compressed/piggy.gz
  AS      arch/cris/arch-v10/boot/compressed/head.o
  CC      arch/cris/arch-v10/boot/compressed/misc.o
/scratch/kisskb/src/arch/cris/arch-v10/boot/compressed/misc.c:105: warning: conflicting types for built-in function 'puts'
  LD      arch/cris/arch-v10/boot/compressed/decompress.o
  OBJCOPY arch/cris/arch-v10/boot/compressed/decompress.bin
  BUILD   arch/cris/arch-v10/boot/compressed/vmlinux
cp -p arch/cris/arch-v10/boot/rescue/rescue.bin /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris
  Kernel: arch/cris/arch-v10/boot/zImage is ready
# Build took: 0:02:01.533981
# git bisect good
0f043a81ebe84be3576667f04fdda481609e3816 is first bad commit
commit 0f043a81ebe84be3576667f04fdda481609e3816
Author: Alexey Dobriyan <adobriyan@gmail.com>
Date:   Tue Mar 31 15:19:25 2009 -0700

    proc tty: remove struct tty_operations::read_proc
    
    struct tty_operations::proc_fops took it's place and there is one less
    create_proc_read_entry() user now!
    
    Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
    Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
    Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
    Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

:040000 040000 0a13f500242306cdb6e16e78ceb9791ab2cc50b0 3bcfc37c0ea7af8d6359b3d97b146843ed92ea09 M	drivers
:040000 040000 90ce2568a0309364d21570a96996514bb20e3748 ebbb3fbfb9f1a53fa55daae9884b9f16b4687d75 M	fs
:040000 040000 ca584d41a7f723a8907af57923aa0626065726f7 aa2dbd4b1f92a992f42fdb456a3ff9eaa76a4bbb M	include
:040000 040000 1743fc4c6ac5fdfe55bb1af19d691defa7bab61e 7433b1c79b34b489daea2498c813bec21eb4c4ad M	net
# < git symbolic-ref HEAD
# < git bisect next
Traceback (most recent call last):
  File "/scratch/kisskb/prod/kisskb/kisskb3/backend/backend.py", line 149, in _do_build
    raise BuildFailedException(e)
BuildFailedException: Failed running "/scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/cris-linux/bin/cris-linux- " (2)